Root · 0 in the Quran · 20 in 7 texts of the library
هيبreverence mixed with fear — ijlāl wa makhāfa, per Ibn Fāris (root hyb)
الهاء والياء والباء كلمة إجلال ومخافة
Ibn Fāris, Maqāyīs al-lugha · English rendering AI
The family of the root
Patterns computed · our dataThe words of ه ي ب that our sources attest: the root's letters in green, the added letters in gold.
19 words5 verbs1 verbal noun2 participles4 places and instruments5 intensives and elatives2 other nouns
- هَيْبَةfear; respect
- هَابَhe revered, venerated, respected, honoured, dreaded, or feared, him or it
- اهابَhe called his companion
- هَائِبregarding with reverence, veneration, dread, or awe
- مَهِيبregarded with reverence, veneration, respect, honour, dread, or awe
The whole family6 groups, by pattern; tap a pattern to see what it does
Verbs5هَابَ · هَيَّبَ · اهابَ
The root as an action: the bare Form I, and the Forms made by adding letters before, inside or after the root.grammar →
Verbal nouns1هَيْبَة
The action itself, named as a noun (maṣdar).grammar →
- هَيْبَةfear; respectautoForm I · Lane: inf. n.library ×19LaneIbn Fāris
Participles2مُتَهَيَّب · هَائِب
The one who does it, and the one it is done to.grammar →
Place, time and instrument4مَهِيب · مَهَاب · مَهُوب
Where or when it happens, and what it is done with: the m- nouns.grammar →
Intensives, qualities and the elative5هَيُوب · هَيِّبَان · هَيَِّبَان
The quality carried far, held as a trait, or compared.grammar →
Reference
Why this shape?What each of the 14 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.
- Attested: مَهْيَبَة, noun of place (with -a) (Lane)
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-hāb (الهاب): a cry used to drive camels while herding;
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 · 393Al-mahābah (المهابة): reverence and fear.
al-Jawharī (d. c. 393/1003), al-Ṣiḥāḥ. Admits only usage he judged sound.
AI AI translation of the Arabic belowIbn Fāris · 395Hāʾ, yāʾ, and bāʾ (ه-ي-ب) is a root denoting reverence and fear.
Ibn Fāris (d. 395/1004), Maqāyīs al-Lugha. Seeks each root's original sense (aṣl).
AI AI translation of the Arabic belowLisān · 711Al-haybah (الهيبة): al-mahābah (المهابة), that is, reverence and fear.
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 ↗
The same letters, turned
The same three letters in all six orders. Choose one.
ه ي ب
الهاء والياء والباء كلمة إجلال ومخافة
h-y-b: a word of reverence and fear. AI
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
- هhāʾdeep in the throat · voiceless, continuantSīb. · I. Jinnī
- يyāʾmiddle of the tongue · voiced, in betweenSīb. · I. Jinnī
- بbāʾbetween the lips · voiced, stopSīb. · I. Jinnī
How each letter is made, in brief, from Sībawayh's and Ibn Jinnī's own sentences (linked); their words are under Reference.
Sharing two of its three letters (computed; kinship of form, not of meaning)
Reference
How it is madeSībawayh and Ibn Jinnī · phonetics
English throughout: AI translation of the Arabic AI
ه
فأقصاها مخرجا: الهمزة والهاء والألف
The furthest of them [the three in the throat] in place: the hamza, the hāʾ and the alif. Sībawayh, line 26548 ↗
فأولها من أسفله وأقصاه، مخرج الهمزة والألف والهاء، هكذا يقول سيبويه
The first of them [in the throat], from its lowest and furthest part, is the place of the hamza, the alif and the hāʾ: so Sībawayh says. Ibn Jinnī, line 965 ↗
ي
ومن وسط اللسان بينه وبين وسط الحنك الأعلى مخرج الجيم والشين والياء
From the middle of the tongue, between it and the middle of the upper palate, is the place of the jīm, the shīn and the yāʾ. Sībawayh, line 26553 ↗
ومن وسط اللسان بينه وبين وسط الحنك الأعلى، مخرج الجيم والشين والياء
From the middle of the tongue, between it and the middle of the upper palate, is the place of the jīm, the shīn and the yāʾ. Ibn Jinnī, line 974 ↗
ب
ومما بين الشفتين مخرج الباء، والميم، والواو
From between the two lips is the place of the bāʾ, the mīm and the wāw. Sībawayh, line 26563 ↗
ومما بين الشفتين مخرج الباء والميم والواو
From between the two lips is the place of the bāʾ, the mīm and the wāw. Ibn Jinnī, line 986 ↗
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
ه
Level of existence: أبتداء العالم · the beginning of the world
Divine Name: البديع · the Originator (who creates without prior model)
Lunar mansion: الشرطين · al-Sharaṭān (the Two Signs), first of daily time, when the sun is in Aries
Futūḥāt ch. 198, line 66017Spheres of its simples (ch. 2): 10 line 2573 ↗
Nature (ch. 2)
وإلا الهاء والهمزة فإنهما باردتان رطبتان
And except hāʾ and hamza, for these two are cold and moist.
Ibn ʿArabī, al-Futūḥāt al-Makkiyya, line 2583ي
Level of existence: السماء الأولى · The First Heaven
Divine Name: الرب · The Lord (al-Rabb)
Lunar mansion: الخرتان · al-Kharatān
Futūḥāt ch. 198, line 64500Spheres of its simples (ch. 2): 10 line 2573 ↗
Nature (ch. 2)
المرتبة العشرية فحروفها حارة يابسة
The tenfold rank: its letters are hot and dry.
Ibn ʿArabī, al-Futūḥāt al-Makkiyya, line 2582ب
Level of existence: الجن · the jinn
Divine Name: اللطيف · al-Laṭīf, the Subtle
Lunar mansion: الفرع المقدم · al-Farʿ al-Muqaddam
Futūḥāt ch. 198, line 62118Spheres of its simples (ch. 2): 10 line 2573 ↗
Nature (ch. 2)
المرتبة العشرية فحروفها حارة يابسة
The tenfold rank: its letters are hot and dry.
Ibn ʿArabī, al-Futūḥāt al-Makkiyya, line 2582Meaning by vowelal-Dabbāgh · a visionary claim about a primordial “Syriac”, not historical Syriac
English throughout: AI translation of the Arabic AI
ه
With fatḥa ـَ
فهي الرحمة الطاهرة التي لا نهاية لها.
It is pure mercy that has no end.
With ḍamma ـُ
فهي اسم من أسمائه تعالى.
It is one of the names of God, Exalted is He.
With kasra ـِ
فهي إشارة إلى الخير الذي يخرج من ذوات المخلوقات.
It is an indication of the good that issues from the selves of created beings.
ي
With fatḥa ـَ
فهي للنداء، وقد يؤكد بها.
It is for the vocative (calling), and it may be used for emphasis.
With ḍamma ـُ
فهي إشارة إلى الشيء الذي لا يثبت كالبرق ونحوه.
It is an indication of the thing that does not remain fixed, like lightning and the like.
With kasra ـِ
فهي إشارة إلى الشيء الذي يستحيا به أو يستحيا منه كالعورة.
It is an indication of the thing that causes shame, or of which one is ashamed, like the private parts.
ب
With fatḥa ـَ
فهي إشارة إلى الشيء الذي هو في غاية العز أو في غاية الذل.
It is an indication of the thing that is at the utmost of might or at the utmost of abasement.
With ḍamma ـُ
فهي إشارة معها قبض.
It is an indication accompanied by contraction (qabḍ).
With kasra ـِ
فهي إشارة إلى ما دخل أو هو داخل على الذات.
It is an indication of what has entered, or is entering, upon the self.
Two-letter nucleus16 roots in Ibn Fāris’s chapterه ي
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 32931 ↗
- هيأالهاء والياء والألف كلمة تأتي وهاؤها زائدةQ 4 · L32933
- هيبالهاء والياء والباء كلمة إجلال ومخافةL32937
- هيتالهاء والياء والتاء كلمة تدل على الصيحة يقولون : هيت به إذا صاحQ 1 · L32946
- هيجالهاء والياء والجيم أصلان صحيحان : أحدهما يدل على ثوران شيء والآخر على يبس نباتQ 2 · L32950
- هيدالهاء والياء والدال الأصل الذي ينقاس منه التحريك والإزعاج وباقي ذلك مما لا يعرف قياسه .L32958
- هيسالهاء والياء والسين يقولون : الهيس : السيرL32969
- هيشالهاء والياء والشين : الهيش : الحلب الرويد والهيش : الحركةL32972
- هيضالهاء والياء والضاد كلمة واحدة تدل على كسر شيء وما أشبههL32975
- هيطالهاء والياء والطاء كلمتان : إحداهما الهياط : الصياح والأخرى كلمة حكاها الفراء : تهايط القوم : اجتمعوا لإصلاح ما بينهم .L32979
- هيعالهاء والياء والعين كلمة واحدة وهي الهيعة : الصوت الذي يفزع منه ويخافL32982
- هيغالهاء والياء والغين كلمة تدل على رغد ونعمة عيشL32991
- هيفالهاء والياء والفاء أصل صحيح يدل على حرارة وعطش ثم يستعار ذلك فالهيف : ريح حارة تجيء في قبل الصيف تعطش المال وتوبس الرطب ورجل مهياف : لا يصبر عن الماءL32996
- هيقالهاء والياء والقاف كلمة واحدة وهي الهيق : الظليم ويقال لكل طويل دقيق : هيق تشبيها .L33001
- هيلالهاء والياء واللام كلمة واحدة تدل على دفع شيء يمكن كيله دفعا من غير كيل وهلت الطعام أهيله هيلا : أرسلتهQ 1 · L33004
- هيمالهاء والياء والميم كلمة تدل على عطش شديد فالهيمان : العطش والهيم : الإبل العطاش والهيم : الرمال التي تبتلع الماء والهيام : داء يأخذ الإبل عند عطشها فQ 2 · L33009
- هينالهاء والياء والنون : الهين : الأمر الهين وهو من الواو وقد مر .L33015
In the sister scriptsHebrew ה י בSyriac ܗ ܝ ܒ
| Arabic | ه ي ب |
| Hebrew | ה י ב |
| Syriac | ܗ ܝ ܒ |
| Ancient South Arabian (musnad) | 𐩠 𐩺 𐩨 |
| Phoenician | 𐤄 𐤉 𐤁 |
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 lexiconThe excerpts drawn from al-Khalīl, al-Jawharī, and Ibn Manẓūr under this heading in fact describe the wāw-sibling hawb — the talkative fool, the slave, the blaze or glow of fire, and remoteness (tarektuhu bi-hawb dābir) — rather than the yāʾ-root hayb itself;plausible
The lexicographers in chronological order, from al-Khalīl to Lane.
The excerpts drawn from al-Khalīl, al-Jawharī, and Ibn Manẓūr under this heading in fact describe the wāw-sibling hawb — the talkative fool, the slave, the blaze or glow of fire, and remoteness (tarektuhu bi-hawb dābir) — rather than the yāʾ-root hayb itself; they should not be read as a developmental sequence for this word. It is Ibn Fāris who isolates hayb proper as a single sense, ijlāl wa makhāfa, 'reverence and dread,' from which hābahu yahābuhu hayba, and the adjective hayūb, said of one who reveres everything or of one who is himself revered — he notes the disputed gloss of the ḥadīth al-īmānu hayūb, some taking it as 'revered,' others as 'the believer dreads rushing where others rush in.' Lane's fuller citation confirms this single sense across the form's paradigms: veneration, respect, honour, dread, and awe, with the reflexive tahayyaba meaning to feel apprehensive fear before something.
Draws on: maqāyīs · Lane · al-ʿayn · al-ṣiḥāḥ · lisān (sibling root hawb)
- Ibn Fāris, Maqāyīs al-Lugha
- Lane, Arabic-English Lexicon
Letters & soundThe letter-table gives hāʾ as the beginning of the world (or, per al-Dabbāgh, pure unending mercy), yāʾ as the First Heaven (or, per al-Dabbāgh, the vocative/particle of calling and emphasis), and bāʾ as the jinn (or, per al-Dabbāgh, a sign of the utmost of might or the utmost of abasement).speculative
What the theorists of sound symbolism would say of these letters. Speculative by nature.
The letter-table gives hāʾ as the beginning of the world (or, per al-Dabbāgh, pure unending mercy), yāʾ as the First Heaven (or, per al-Dabbāgh, the vocative/particle of calling and emphasis), and bāʾ as the jinn (or, per al-Dabbāgh, a sign of the utmost of might or the utmost of abasement). One could read hayba, speculatively, as mercy (hāʾ) calling out (yāʾ) before something of utmost majesty (bāʾ) — a structure that happens to match the jalāl/uns pairing Ibn ʿArabī himself uses for this word. This remains impressionistic; mainstream linguistics does not treat letter-symbolism as evidence for the historical semantics of the root.
Draws on: al-Dabbāgh letter-meanings · Akbari letter-table (198)
- al-Dabbāgh, letter meanings
- Akbarian letter-table, 198
Root structureAmong Ibn Fāris's own hāʾ-yāʾ chapter-siblings, hayb (reverence/dread) sits near hayʿ (a fear-inducing cry that startles one into flight), hayj (arousal, whether of strife or of dried-up plant matter), and hayḍ (breaking something).uncertain
The two-letter nucleus (Ibn Fāris's own chapters) and the permutations of the letters (Ibn Jinnī).
Among Ibn Fāris's own hāʾ-yāʾ chapter-siblings, hayb (reverence/dread) sits near hayʿ (a fear-inducing cry that startles one into flight), hayj (arousal, whether of strife or of dried-up plant matter), and hayḍ (breaking something). The cluster suggests a shared field of being seized or overtaken by something sudden and overwhelming, of which hayba names the resulting posture of awe. Among the letter-permutations of h-y-b, only hayb itself is clearly attested with this sense; bahiya ('to be empty, devoid') and habā/habwa ('fine dust, haze') appear in the neighbouring hāʾ-bāʾ-yāʾ chapter and offer a suggestive but unasserted resonance — awe as something that empties the self or obscures like a haze — which Ibn Fāris himself does not draw out.
Draws on: maqāyīs nucleus siblings hāʾ-yāʾ-X · permutation table
- Ibn Fāris, Maqāyīs al-Lugha, chapters h-y-ʿ / h-y-j / h-y-ḍ / b-h-y
Semitic kin & loanwordsNo confident cognate for h-y-b 'to hold in awe' presents itself in Hebrew, Aramaic/Syriac, Akkadian, or Geʿez;uncertain
Cognates in the sister languages, and whether the word was borrowed.
No confident cognate for h-y-b 'to hold in awe' presents itself in Hebrew, Aramaic/Syriac, Akkadian, or Geʿez; Hebrew fear-vocabulary (e.g. yārēʾ) belongs to a different root (y-r-ʾ), and no reliable Semitic parallel for this specific triliteral is attested. The root should be treated as native Arabic absent further evidence.
Draws on: comparative Semitic
Akbarian readingIn Faṣṣ Ādam, Ibn ʿArabī writes that God described Himself as jamīl (beautiful) and dhū jalāl (possessor of majesty), and so brought creation into existence 'upon hayba and uns' — awe and intimacy.well attested
The word in Ibn ʿArabī's text and terminology.
In Faṣṣ Ādam, Ibn ʿArabī writes that God described Himself as jamīl (beautiful) and dhū jalāl (possessor of majesty), and so brought creation into existence 'upon hayba and uns' — awe and intimacy. Hayba here is the correlate of jalāl, just as uns is the correlate of jamāl: the two names generate two simultaneous postures in the existentiated being, dread before majesty and intimacy before beauty. This is a technical pairing in Ibn ʿArabī's psychology of divine self-disclosure, in which every name that is 'ascribed to and named by' God produces a corresponding state in the one who receives it.
Draws on: Faṣṣ Ādam excerpt
- Ibn ʿArabī, Faṣṣ Ādam, Fuṣūṣ al-Ḥikam
Reference