Root · 4 in the Quran · 158 in 20 texts of the library
خصصPer Ibn Fāris: a gap or breach, from which the sense of singling-out/particularization … (root khss)
الخاء والصاد أصل مطرد منقاس وهو يدل على الفرجة والثلمة فالخصاص الفرج بين الأثافي ويقال للقمر بدا من خصاصة السحاب قال ذو …
Ibn Fāris, Maqāyīs al-lugha · English rendering AI
The family of the root
Patterns computed · our dataThe words of خ ص ص that our sources attest: the root's letters in green, the added letters in gold.
18 words6 verbs3 verbal nouns2 participles5 other nouns1 plural1 relative or abstract
- مَخْصُوصspecial; secret
- اِخْتِصاصjurisdiction; bailiwick
- مُخَصَّصdesignated; allocated
- اِخْتَصَّ—
- تَخْصِيصdesignation; allocation
The whole family6 groups, by pattern; tap a pattern to see what it does
Verbs6خَصَّ · اِخْتَصَّ · خَصَّصَ
The root as an action: the bare Form I, and the Forms made by adding letters before, inside or after the root.grammar →
Verbal nouns3اِخْتِصاص · تَخْصِيص · خُصُوص
The action itself, named as a noun (maṣdar).grammar →
- اِخْتِصاصjurisdiction; bailiwickautoForm VIIIlibrary ×4
- تَخْصِيصdesignation; allocationautoForm II · Lane: inf. n.library ×2Lane
- خُصُوصmatter; issueautoForm I · Lane: inf. n.library ×1Lane
Participles2مَخْصُوص · مُخَصَّص
The one who does it, and the one it is done to.grammar →
- مَخْصُوصspecial; secretautopassive, Form Ilibrary ×8
- مُخَصَّصdesignated; allocatedautopassive, Form IVlibrary ×4
Other nouns5خَصَاصَة · خَصَاص · خَصِيصَة
Nouns on other patterns; their meaning is learned word by word.grammar →
Plurals1خَصائِص
Broken plurals rebuild the word on a new pattern; sound plurals add an ending.grammar →
- خَصائِصbroken plural of خَصِيصَةlibrary ×2
Reference
Why this shape?What each of the 13 patterns does
What each pattern does. The pattern gives a tendency, not a rule: many words have drifted into meanings of their own.
The pattern machinePour the root into a pattern; see whether the word exists
Choose a pattern; the root's letters pour into it. Then see whether the word exists in our sources. The machine makes shapes; only usage makes words.
Not in our sources. A possible shape, not a word we can show: the Quran, the library and Lane do not have it for this root.
Place noun with -a. The place noun with the feminine -a. Sometimes it is only a variant of mafʿal; often it names the place where a thing is found in abundance (maʾsada, 'a place full of lions'). So maktab is the place of writing, and maktaba, where writings are gathered: a library, a bookshop. Our summary AI
But: maktaba is not in our classical dictionaries for k-t-b: Lane and al-Jawharī give maktab ('a school'), none gives maktaba. Its sense of 'library, bookshop' fits the pattern of abundance, but that is our reading of the pattern, not a classical entry. Many mafʿala words are single items of usage (maqbara 'cemetery'), which the grammarians call heard, not formed by rule.
The grammarians on this pattern (4)
ما يكون مفعلة لازمة لها الهاء والفتحة … وذلك إذا أردت أن تكثر الشيء بالمكان، وذلك قولك: أرض مسبعة، ومأسدة
Chapter on what is mafʿala, with the -a and the a-vowel always: that is when you mean that a thing abounds in a place, as you say 'a land of many beasts of prey (masbaʿa), of many lions (maʾsada)' AI
Sībawayh (d. c. 180/796), al-Kitāb, ed. ʿAbd al-Salām Hārūn, 3rd ed. (Cairo: al-Khānjī, 1988), 4:94 · OpenITI line 21027–21028 ↗ · on this site · OpenITI RELEASE v2025.1.9, CC BY-NC-SA 4.0
و نحو المظنة و المقبرة فتحا و ضما ليس بقياس
and words like maẓinna and maqbara (with a or u) are not by rule AI
Ibn al-Ḥājib (d. 646/1249), al-Shāfiya fī ʿilm al-taṣrīf, ed. Ḥasan Aḥmad al-ʿUthmān (Mecca: al-Maktaba al-Makkiyya, 1995), 1:30 · OpenITI line 223 ↗ · on this site · OpenITI RELEASE v2025.1.9, CC BY-NC-SA 4.0
- “designate the place where the object signified by the noun from which they are formed, is found in large numbers or quantities” Wright, Grammar I, §247, p. 148 ↗ · on nouns of abundance, maf'ala · 3rd ed. (Cambridge, 1896) · public domain
- “Nouns of time and place not unfrequently take the feminine form” Wright, Grammar I, §225, p. 128 ↗ · on maf'ala as a variant of maf'al · 3rd ed. (Cambridge, 1896) · public domain
This root has a weak or doubled letter, so real words change shape (qāla → qāʾil, not qāwil); the machine pours the letters in as they are, and matches attested words by their regular pattern.
About thisWhat “attested” means here; the sources
Attested means found in our data: the Quranic Arabic Corpus (lemmas, verb Forms, participles, verbal nouns, plurals), the library's words (automatic analysis), Lane's Lexicon (his headwords, the Forms he numbers, the verbal nouns and plurals he names) and Ibn Fāris's entry. Nothing is generated for this list. Meanings are Lane's first gloss in his entry, or else the analyser's gloss (“auto”). Vowelling follows the corpus, then Lane, then the analyser; verbs are given in the regular perfect. Lane's Lexicon thins out after qāf, and a few of his entries cover several roots at once: those roots show no Lane. The patterns, written with ف ع ل, are computed by us.
The dictionaries
English: AI translation AIal-Khalīl · 170al-Khuṣṣ (الخص): a house roofed with wood in the shape of a vaulted structure (azaj);
al-Khalīl b. Aḥmad (d. c. 170/786), Kitāb al-ʿAyn. The first Arabic dictionary, arranged by permutations of the root letters.
AI AI translation of the Arabic belowal-Jawharī · 393khaṣṣahu bi'l-shayʾ (خصه بالشيء) — khuṣūṣan (خصوصا) and khuṣūṣiyyah (خصوصية), the fatḥah [on the khāʾ] being more eloquent (afṣaḥ) — and khaṣīṣā (خصيصى).
al-Jawharī (d. c. 393/1003), al-Ṣiḥāḥ. Admits only usage he judged sound.
AI AI translation of the Arabic belowIbn Fāris · 395The letters khāʾ and ṣād form a consistent, analogically regular root (aṣl muṭṭarid munqās) indicating a gap or breach.
Ibn Fāris (d. 395/1004), Maqāyīs al-Lugha. Seeks each root's original sense (aṣl).
AI AI translation of the Arabic belowal-Rāghib · 502al-Takhṣīṣ (التخصيص), al-ikhtiṣāṣ (الاختصاص), al-khuṣūṣiyyah (الخصوصية), and al-takhaṣṣuṣ (التخصص) [all denote]: the singling out of some part of a thing with something the whole does not share, which is the opposite of
al-Rāghib al-Iṣfahānī (d. c. 502/1108), al-Mufradāt. Quranic vocabulary, from core sense to Quranic usage.
AI AI translation of the Arabic belowLisān · 711khaṣṣahu bi'l-shayʾ yakhuṣṣuhu khaṣṣan wa-khuṣūṣan wa-khuṣūṣiyyah wa-khuṣūṣiyyah (خصه بالشيء يخصه خصا وخصوصا وخصوصية وخصوصية) — the fatḥah [on the khāʾ] being more eloquent — and khaṣīṣā (خصيصى);
Ibn Manẓūr (d. 711/1311), Lisān al-ʿArab. The great compendium of the earlier dictionaries (entry shortened).
AI AI translation of the Arabic belowLane · 1876English, synthesising the classical dictionaries.
E. W. Lane (d. 1876), An Arabic-English Lexicon. English, synthesising the classical dictionaries.
Lane, Arabic-English Lexiconread Lane's entry online ↗
Technical definitions9 · Ibn ʿArabī’s Iṣṭilāḥ, al-Jurjānī’s Taʿrīfāt
الخصوص
احدية كل شىء.
الأجير الخاص
هو الذي يستحق الأجرة بتسليم نفسه في المدة، عمل أو لم يعمل، كراعي الغنم.
اختصاص الناعت
هو التعلق الخاص الذي يصير به أحد المتعلقين ناعتا للآخر، والآخر منعوتا به، والنعت حال، والمنعوت محل، كالتعلق بين لون البياض والجسم المقتضي لكون البياض نعتا للجسم، والجسم منعوتا به، بأن يقال: جسم أبيض.
التخصيص
هو قصر العلم على بعض منه، بدليل مستقل مقترن به، واحترز بالمستقل عن الاستثناء، والشرط، والغاية، والصفة؛ فإنها -وإن لحقت العلم- لا يسمى مخصوصا، وبقوله: مقترن عن النسخ، نحو: {خالق كل شيء} ؛ إذ يعلم ضرورة أن الله تعالى مخصوص به.
تخصيص العلة
هو تخلف الحكم عن الوصف المدعى عليه في بعض السور لمانع، فيقال: الاستحسان ليس من باب خصوص العلل، يعني: ليس بدليل مخصص للقياس، بل عدم حكم القياس لعدم العلة.
التخصيص
عند النحاة عبارة عن تقليل الاشتراك الحاصل في النكرات، نحو: رجل عالم.
الخاصة
كلية مقولة على أفراد حقيقة واحدة فقط قولا عرضيا: سواء وجد في جميع أفراده، كالكاتب بالقوة، بالنسبة إلى الإنسان، أو في بعض أفراده، كالكاتب بالفعل بالنسبة إليه، فالكلية مستدركة. وقولنا: "فقط" يخرج الجنس والعرض العام؛ لأنهما مقولان على حقائق. وقولنا: "قولا عرضيا" يخرج النوع والفصل؛ لأن قولهما على ما تحتهما ذاتي لا عرضي.
خاصة الشيء
ما لا يوجد بدون الشيء، والشيء قد يوجد بدونها، مثل: الألف واللام، لا يوجدان بدون اسم، والاسم يوجد بدونهما، كما في زيد.
الخاص
هو كل لفظ وضع لمعنى معلوم على الانفراد المراد بالمعنى الذي وضع له اللفظ عينا كان أو عرضا، وبانفراد اختصاص اللفظ بذلك المعنى، وإنما قيده بالانفراد ليتميز عن المشترك.
The same letters, turned
The same three letters in all their orders. Choose one.
خ ص ص
الخاء والصاد أصل مطرد منقاس وهو يدل على الفرجة والثلمة فالخصاص الفرج بين الأثافي ويقال للقمر بدا من خصاصة السحاب
kh-ṣ: a regular root, which indicates a gap and a breach; so al-khiṣāṣ is the gap between the cooking-stones, and it is said of the moon badā min khaṣāṣat al-saḥāb (it appeared from a gap in the clouds). AI
Ibn Fāris ↗Lisān ↗Quran ×4
an entry in Ibn Fārislater sources onlyin none of them
Do these six share one core meaning?
Reference
About thisal-Khalīl, Ibn Jinnī, Ibn Fāris; the counts across the dictionary
al-Khalīl (d. c. 170/786), Kitāb al-ʿAyn, as transmitted by al-Layth: a two-letter word “turns in two ways”, a three-letter word “in six ways” (masdūsa), four letters in 24, five in 120; “its used forms are written down and its unused ones dropped” (line 975 ↗). The dictionary is built on this: each chapter takes a set of letters and names which orders are used (mustaʿmal) and which unused (muhmal). The ring shows that verdict, from the chapter heading as edited (documented in the text; how much of the book is al-Khalīl's own is disputed).
A reported total. al-Suyūṭī transmits, from Ḥamza al-Iṣfahānī, that al-Khalīl put the possible forms, used and unused, of two to five letters at 12,305,412 (al-Muzhir, line 1347 ↗). It is reported, not found in the ʿAyn. It equals exactly the arrangements of 2 to 5 different letters out of 28 (756 + 19,656 + 491,400 + 11,793,600); the breakdown printed beside it is corrupt, and al-Zubaydī's count, given next, differs (6,659,400).
Ibn Jinnī (d. 392/1002), al-Khaṣāʾiṣ, names the greater derivation (al-ishtiqāq al-akbar): bind a three-letter root and its six orders to one meaning, and bring stray members back “by the subtlety of the craft and interpretation” (line 7536 ↗). He says himself that it does not hold for every root (line 167 ↗; line 7603 ↗).
Ibn Fāris (d. 395/1004) gives each root its own aṣl and treats a rearranged word as maqlūb, “turned round”, and so not a root of its own: “j-b-dh is not a root, because it is a single word, turned round” (Maqāyīs, line 6147 ↗). The ring sets his aṣl for each order side by side; whether they meet is the question.
Neighbours on the ring differ by one swap of two letters.
The critique. A source quoted by al-Suyūṭī calls the greater derivation Ibn Jinnī's innovation, “not relied on in the language” (al-Muzhir, line 6159 ↗).
The other axis. The root's letters also go into patterns that keep their order and change the frame: the patterns (awzān) and the verb Forms I–X.
Across Ibn Fāris's dictionary. Of the 2,300 possible sets of three different sound letters (no hamza, w or y), 1,021 have at least one order as an entry. How many of their six orders are entries:
- 1 of 6319
- 2 of 6218
- 3 of 6164
- 4 of 6155
- 5 of 6107
- 6 of 658
- 1 of 6148
- 2 of 6108
- 3 of 6157
- 4 of 6179
- 5 of 6111
- 6 of 643
Of the orders al-Khalīl calls used, 2,097 are entries in Ibn Fāris and 267 are not; 17 that he calls unused are entries in Ibn Fāris.
Attested here means found in our digital texts (Ibn Fāris, Lisān al-ʿArab, Lane, the Quranic Arabic Corpus), with w and y kept apart and hamza spellings merged; it is our data, not a classical verdict. English beside the Arabic is AI translation. Sources and grades: docs/research/root-permutations.md.
Letters & sound
- خkhāʾtop of the throat · voiceless, continuantSīb. · I. Jinnī
- صṣādtongue-tip, by the front teeth · voiceless, continuant, velarisedSīb. · I. Jinnī
- صṣādtongue-tip, by the front teeth · voiceless, continuant, velarisedSīb. · I. Jinnī
How each letter is made, in brief, from Sībawayh's and Ibn Jinnī's own sentences (linked); their words are under Reference.
Reference
How it is madeSībawayh and Ibn Jinnī · phonetics
English throughout: AI translation of the Arabic AI
خ
وأدناها مخرجا من الفم: الغين والخاء
The nearest of them to the mouth in place: the ghayn and the khāʾ. Sībawayh, line 26549 ↗
ومما فوق ذلك مع أول الفم، مخرج الغين والخاء
From above that, at the start of the mouth, is the place of the ghayn and the khāʾ. Ibn Jinnī, line 971 ↗
ص
ومما بين طرف اللسان وفويق الثنايا مخرج الزاي، والسين، والصاد
From between the tip of the tongue and just above the front teeth is the place of the zāy, the sīn and the ṣād. Sībawayh, line 26560 ↗
ومما بين الثنايا وطرف اللسان، مخرج الصاد والزاي والسين
From between the front teeth and the tip of the tongue is the place of the ṣād, the zāy and the sīn. Ibn Jinnī, line 983 ↗
ص
ومما بين طرف اللسان وفويق الثنايا مخرج الزاي، والسين، والصاد
From between the tip of the tongue and just above the front teeth is the place of the zāy, the sīn and the ṣād. Sībawayh, line 26560 ↗
ومما بين الثنايا وطرف اللسان، مخرج الصاد والزاي والسين
From between the front teeth and the tip of the tongue is the place of the ṣād, the zāy and the sīn. Ibn Jinnī, line 983 ↗
Sībawayh, al-Kitāb (ed. Hārūn) and Ibn Jinnī, Sirr ṣināʿat al-iʿrāb; OpenITI digital texts (CC BY-NC-SA 4.0). Full credits on each letter's page.
In the Breath of the All-MercifulIbn ʿArabī · metaphysics
English throughout: AI translation of the Arabic AI
خ
Spheres of its simples (ch. 2): 10 line 2573 ↗
ص
Level of existence: التراب · earth
Divine Name: المميت · al-Mumīt, the Death-Giver
Lunar mansion: البلدة · al-Balda
Futūḥāt ch. 198, line 62111Spheres of its simples (ch. 2): 8 line 2571 ↗
Nature (ch. 2)
الثمانية فحروفها حارة يابسة
The eightfold [rank]: its letters are hot and dry.
Ibn ʿArabī, al-Futūḥāt al-Makkiyya, line 2580ص
Level of existence: التراب · earth
Divine Name: المميت · al-Mumīt, the Death-Giver
Lunar mansion: البلدة · al-Balda
Futūḥāt ch. 198, line 62111Spheres of its simples (ch. 2): 8 line 2571 ↗
Nature (ch. 2)
الثمانية فحروفها حارة يابسة
The eightfold [rank]: its letters are hot and dry.
Ibn ʿArabī, al-Futūḥāt al-Makkiyya, line 2580Meaning by vowelal-Dabbāgh · a visionary claim about a primordial “Syriac”, not historical Syriac
English throughout: AI translation of the Arabic AI
خ
With fatḥa ـَ
فهي طول إلى النهاية مع رقة.
It is length to the utmost, together with fineness/thinness.
With ḍamma ـُ
فهي اسم لكمال في الحيوانات.
It is a name for a perfection in animals.
With kasra ـِ
فهي اسم لكمال في الجمادات.
It is a name for a perfection in inanimate things.
ص
With fatḥa ـَ
فهي جميع غبار الأرض في الموقف بين يدي الله عز وجل.
It is all the dust of the earth at the Standing (on the Day of Judgement) before God, Mighty and Majestic.
With ḍamma ـُ
فهي جميع نباتاتها.
It is all its (the earth's) plants.
With kasra ـِ
فهي الأرضون السبع.
It is the seven earths.
ص
With fatḥa ـَ
فهي جميع غبار الأرض في الموقف بين يدي الله عز وجل.
It is all the dust of the earth at the Standing (on the Day of Judgement) before God, Mighty and Majestic.
With ḍamma ـُ
فهي جميع نباتاتها.
It is all its (the earth's) plants.
With kasra ـِ
فهي الأرضون السبع.
It is the seven earths.
Two-letter nucleus6 roots in Ibn Fāris’s chapterخ ص
Ibn Fāris groups his roots under two-letter chapters (“the X and the Y and what makes them three”). These are the roots of this root's chapter with the core sense he gives each. Setting them side by side is our juxtaposition; he does not himself draw a shared meaning. His chapter heading, line 8701 ↗
- خصفالخاء والصاد والفاء أصل واحد يدل على اجتماع شيء إلى شيء وهو مطرد مستقيم فالخصف خصف النعل وهو أن يطبق عليها مثلها والمخصف الإشفى والمخرزQ 2 · L8702
- خصلالخاء والصاد واللام أصل واحد يدل على القطع والقطعة من الشيء ثم يحمل عليها تشبيها ومجازا فالخصل القطع وسيف مخصل قطاع والخصلة من الشعر معروفة والخصيلة كL8715
- خصمالخاء والصاد والميم أصلان أحدهما المنازعة والثاني جانب وعاءQ 18 · L8720
- خصنالخاء والصاد والنون ليس أصلا وفيه كلمة واحدة إن صحتL8727
- خصيالخاء والصاد والحرف المعتل كلمة واحدة لا يقاس عليها إلا مجازا وهي قولهم خصيت الفحل خصيا وبرئت إليك من الخصاء ومعنى خصيت فعل مشتق من الخصي وهو إيقاع بهL8729
- خصبالخاء والصاد والباء أصل واحد وهو ضد الجدب مكان مخصب خصيب ومن الباب الخصاب نخل الدقلL8732
In the sister scriptsHebrew ח צ צSyriac ܚ ܨ ܨ
| Arabic | خ ص ص |
| Hebrew | ח צ צ |
| Syriac | ܚ ܨ ܨ |
| Ancient South Arabian (musnad) | 𐩭 𐩮 𐩮 |
| Phoenician | 𐤇 𐤑 𐤑 |
Letter for letter, by the regular sound correspondences of the Semitic languages (Arabic keeps several sounds the others merged). This shows how the root would be spelled; whether a related word exists is a separate question, answered in the Semitic lens. Where an Arabic sibilant (s, sh) continues two older sounds, both spellings are shown.
Lenses
AIClassical lexiconAl-Khalīl (al-ʿAyn) starts from the concrete: khiṣṣ, a reed-roofed hut, and khaṣāṣ, a peephole-like gap in a dome or an opening in cloud or sieve, alongside khaṣaṣtu/ikhtaṣaṣtu (to single out) and khaṣāṣa (bad condition, want).well attested
The lexicographers in chronological order, from al-Khalīl to Lane.
Al-Khalīl (al-ʿAyn) starts from the concrete: khiṣṣ, a reed-roofed hut, and khaṣāṣ, a peephole-like gap in a dome or an opening in cloud or sieve, alongside khaṣaṣtu/ikhtaṣaṣtu (to single out) and khaṣāṣa (bad condition, want). Al-Jawharī (Ṣiḥāḥ) fixes the paradigm khaṣṣahu bi-... khuṣūṣan/khuṣūṣiyyatan, sets khāṣṣa against ʿāmma, and keeps khaṣāṣ/khaṣāṣa for poverty, for moonlight glimpsed through a cloud-gap, and for the gap between the three hearthstones. Ibn Fāris (Maqāyīs) states the productive underlying sense explicitly - a gap or breach - from which takhṣīṣ derives: to single one thing out is to open a farj (gap) between it and the rest, the reverse of ʿumūm, which closes that gap by covering everything alike. Al-Rāghib (Mufradāt) systematizes takhṣīṣ/ikhtiṣāṣ/khuṣūṣiyya/takhaṣṣuṣ as the technical opposite of ʿumūm/taʿmīm and links khaṣāṣa in 59:9 to khalla (need), reading poverty as a gap in one's means. Ibn Manẓūr (Lisān) and Lane mainly consolidate this material - debating whether khaṣṣa takes one or two objects, citing poetic witnesses, and noting khuṣūṣiyya as the more correct (afṣaḥ) form of the maṣdar.
Draws on: cayn · sihah · Ibn Fāris · mufradat · lisan · Lane
- Ibn Fāris, Maqāyīs al-Lugha, root kh-ṣ-ṣ
- al-Rāghib, Mufradāt Alfāẓ al-Qurʾān
- Wiktionary Arabic root appendix ↗
Letters & soundAl-Dabbāgh's fatḥa-gloss reads khāʾ as marking 'length to the utmost, together with fineness/thinness,' and ṣād as marking earth/dust, with Ibn ʿArabī's Breath-scheme likewise assigning ṣād to earth.speculative
What the theorists of sound symbolism would say of these letters. Speculative by nature.
Al-Dabbāgh's fatḥa-gloss reads khāʾ as marking 'length to the utmost, together with fineness/thinness,' and ṣād as marking earth/dust, with Ibn ʿArabī's Breath-scheme likewise assigning ṣād to earth. A sound-symbolist might press khāʾ's 'fineness drawn out' toward khaṣāṣa's narrow gap or opening, and ṣād's earth/dust sense toward something sifted out from a mass, as grain passes through the khaṣāṣ of a sieve. This is a speculative resonance only, offered without claim to historical-linguistic evidence, which treats such phoneme-meaning pairings as unproven at best.
Draws on: dabbagh_fatha · akbari198
Root structureIbn Fāris lists the neighboring Kh-Ṣ roots as separate aṣls rather than branches of one shared nucleus: khaṣafa (joining/patching, e.g.plausible
The two-letter nucleus (Ibn Fāris's own chapters) and the permutations of the letters (Ibn Jinnī).
Ibn Fāris lists the neighboring Kh-Ṣ roots as separate aṣls rather than branches of one shared nucleus: khaṣafa (joining/patching, e.g. mending a shoe-sole), khaṣala (cutting off a lock or discrete portion), khaṣama (dispute, and also 'side' of a vessel), khaṣā (castration, an unanalyzable single word), and khaṣiba (fertility, opposite of drought) - a heterogeneous set that Ibn Fāris explicitly does not treat as one semantic core despite the shared biliteral shell. Within the further permutation of the three letters kh-ṣ-ṣ, only khaṣaṣa itself is attested (ṣakhaṣa and ṣaṣakha are not real words), so Ibn Jinnī's greater derivation has little further material here; the more informative structural context is the juxtaposition with the Kh-Ṣ siblings.
Draws on: nucleusSiblings · permutations
Semitic kin & loanwordsNo confident Semitic cognate for kh-ṣ-ṣ in the sense of specification/particularity has been identified in Hebrew, Aramaic/Syriac, Akkadian, or Geʿez.uncertain
Cognates in the sister languages, and whether the word was borrowed.
No confident Semitic cognate for kh-ṣ-ṣ in the sense of specification/particularity has been identified in Hebrew, Aramaic/Syriac, Akkadian, or Geʿez. The root is best treated as an inner-Arabic semantic development, moving from the concrete 'gap/opening' sense recorded by Ibn Fāris to the abstract sense of singling-out, rather than as a borrowing from another Semitic language.
Draws on: comparative
Quranic exegesisAt 2:105 and 3:74, yakhtaṣṣu bi-raḥmatihi man yashāʾ ('He singles out for His mercy whom He wills') is read by al-Ṭabarī and al-Zamakhsharī against the People of the Book's claims to exclusive prophetic privilege, asserting God's sovereign prerogative to grant guidance to whomever He chooses regardless of lineage;plausible
How the classical exegetes read the word in the Quran.
At 2:105 and 3:74, yakhtaṣṣu bi-raḥmatihi man yashāʾ ('He singles out for His mercy whom He wills') is read by al-Ṭabarī and al-Zamakhsharī against the People of the Book's claims to exclusive prophetic privilege, asserting God's sovereign prerogative to grant guidance to whomever He chooses regardless of lineage; al-Rāzī uses the verse in the broader dispute over divine will versus creaturely desert. At 8:25, khāṣṣatan is read adverbially as 'exclusively' - the coming fitna will not confine itself to the wrongdoers alone but will spread generally if unchecked, a reading that trades directly on the khāṣṣ/ʿāmm opposition al-Rāghib sets out. At 59:9, khaṣāṣa is read, following al-Rāghib's link to khalla, as the Anṣār's own want or poverty, praised because they preferred the Muhājirūn over themselves despite it.
Philosophy & kalāmKhāṣṣ/khāṣṣa versus ʿāmm/ʿumūm became a standing technical pair in Arabic logic and uṣūl al-fiqh.plausible
The word as a technical term in falsafa and theology.
Khāṣṣ/khāṣṣa versus ʿāmm/ʿumūm became a standing technical pair in Arabic logic and uṣūl al-fiqh. In logic, following the Arabic reception of Porphyry's Isagoge, khāṣṣa (proprium) is one of the five predicables (al-kulliyyāt al-khams) - a property unique to a species though not part of its essence, discussed by Avicenna among others. In uṣūl al-fiqh, takhṣīṣ al-ʿāmm (restricting a general legal wording to a specific referent) is a major hermeneutic operation, with elaborate rules for the contextual indicators (qarāʾin) that justify the move from apparent generality to specification - both usages trading directly on Ibn Fāris's 'gap' sense.
Draws on: logic · usul
Akbarian readingIbn ʿArabī's own definition - 'al-khuṣūṣ is the aḥadiyya (unique oneness) of every thing' - makes khuṣūṣiyya a technical term for the singular, non-repeatable identity of each existent as distinct from the shared universal it instantiates.well attested
The word in Ibn ʿArabī's text and terminology.
Ibn ʿArabī's own definition - 'al-khuṣūṣ is the aḥadiyya (unique oneness) of every thing' - makes khuṣūṣiyya a technical term for the singular, non-repeatable identity of each existent as distinct from the shared universal it instantiates. The Faṣṣ Ādam passages apply this: the angels lack Adam's jamʿiyya (all-comprehensiveness) and can only stand with the divine names particular to them (allatī takhuṣṣuhā), which is why they cannot know the names God taught Adam; conversely, a shared nature like insāniyya remains one intelligible reality that does not fragment with each khāṣṣ individual bearing it, illustrating khuṣūṣ as the individuating pole set against a common essence. A further passage restricts wujūb dhātī khāṣṣ (the essential necessity peculiar to the Real) to God alone, marking an aḥadiyya that cannot be shared or transferred.
Draws on: ibnArabiDefinitions · fassAdam
Reference