Root · 0 in the Quran · 39 in 12 texts of the library
أدبTo gather people to one's repast. (root db)
الهمزة والدال والباء أصل واحد تتفرع مسائله وترجع إليه فالأدب أن تجمع الناس إلى طعامك وهي المأدبة والمأدبة والآدب الداعي …
Ibn Fāris, Maqāyīs al-lugha · English rendering AI
The family of the root
Patterns computed · our dataThe words of أ د ب that our sources attest: the root's letters in green, the added letters in gold.
25 words5 verbs5 verbal nouns2 participles3 places and instruments1 intensive or elative4 other nouns4 plurals1 relative or abstract
- أَدَبliterature; good manners
- أَدِيبwriters; authors
- آداب—
- أَدَّبَdiscipline; educate
- أُدَبَاء—
The whole family8 groups, by pattern; tap a pattern to see what it does
Verbs5أَدَبَ · أَدَّبَ · تَأَدَّبَ
The root as an action: the bare Form I, and the Forms made by adding letters before, inside or after the root.grammar →
Form I vowels: فَعَلَ يَفْعِلُ (a – i; the imperfect from Lane's “aor.”)
- أَدَبَhe invited to his repast, or banquetLaneForm ILaneIbn Fāris
- أَدَّبَdiscipline; educateauto · Lane: see Form IForm IIlibrary ×3LaneIbn Fāris
- تَأَدَّبَForm Vlibrary ×1Lane
- آدَبَLane: see Form IForm IVLaneIbn Fāris
- إِسْتَاْدَبَLane: see Form VForm XLane
Verbal nouns5أَدَب · أَدْب · إِدْب
The action itself, named as a noun (maṣdar).grammar →
- أَدَبliterature; good mannersautoForm I · Lane: inf. n.library ×14LaneIbn Fāris
- أَدْبwonderfulLaneForm I · Lane: inf. n.LaneIbn Fāris
- إِدْبForm I · Lane: inf. n.LaneIbn Fāris
- تَأْدِيبchastisement; educationautoForm II · Lane: inf. n.library ×1Lane
- إِيدَابForm I · Lane: inf. n.Lane
Participles2مُؤَدَّب · مُؤَدِّب
The one who does it, and the one it is done to.grammar →
- مُؤَدَّبcamel well-trained and brokenLanepassive, Form IILane
- مُؤَدِّبeducatorautoactive, Form IVlibrary ×1
Place, time and instrument3مَأْدَبَة · مَأْدُبَة · مَأْدِبَة
Where or when it happens, and what it is done with: the m- nouns.grammar →
Intensives, qualities and the elative1أَدِيب
The quality carried far, held as a trait, or compared.grammar →
- أَدِيبwriters; authorsautoquality (faʿīl)library ×5Lane
Other nouns4آدَب · آدِب · مَأْدُوبَة
Nouns on other patterns; their meaning is learned word by word.grammar →
Plurals4آداب · أُدَبَاء · مَآدِب
Broken plurals rebuild the word on a new pattern; sound plurals add an ending.grammar →
- آدابbroken plural of أَدَبlibrary ×4
- أُدَبَاءbroken plural of أَدِيبlibrary ×3Lane
- مَآدِبbroken plural of مَأْدُبَةLaneIbn Fāris
- أَدَبَةbroken plural of آدِبLane
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: مَأْدَبَة, noun of place (with -a) (Lane, Ibn Fāris)
- Attested: مَأْدُبَة, noun of place (with -a), “repast, or banquet, to which guests are invited” (Lane, Ibn Fāris)
- Attested: مَأْدِبَة, noun of place (with -a) (Lane, Ibn Fāris)
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 · 170A man who is adīb (أديب) is one who is disciplined/refined (muʾaddab), who trains others (yuʾaddibu ghayrahu) and is himself refined through others (yataʾaddabu bi-ghayrihi).
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-adab (الأدب) is the discipline of the self and of learning.
al-Jawharī (d. c. 393/1003), al-Ṣiḥāḥ. Admits only usage he judged sound.
AI AI translation of the Arabic belowIbn Fāris · 395The hamza, dāl, and bāʾ [in adab (أدب)] form a single root from which its various senses branch out and to which they return.
Ibn Fāris (d. 395/1004), Maqāyīs al-Lugha. Seeks each root's original sense (aṣl).
AI AI translation of the Arabic belowLisān · 711Al-adab (الأدب) is that by which the adīb (الأديب) among people becomes refined;
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.
أ د ب
الهمزة والدال والباء أصل واحد تتفرع مسائله وترجع إليه فالأدب أن تجمع الناس إلى طعامك وهي المأدبة والمأدبة والآدب الداعي
ʾ-d-b: one root whose cases branch out and return to it; "al-adab" is that you gather people to your food, and it is "al-maʾduba" and "al-maʾduba," and "al-ādib" is the one who invites. 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
- أhamzadeep in the throat · voiced, stopSīb. · I. Jinnī
- دdāltongue-tip, roots of the teeth · voiced, stopSīb. · 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
أ
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 ↗
د
ومما بين طرف اللسان وأصول الثنايا مخرج الطاء، والدال، والتاء
From between the tip of the tongue and the roots of the front teeth is the place of the ṭāʾ, the dāl and the tāʾ. Sībawayh, line 26559 ↗
ومما بين طرف اللسان وأصول الثنايا، مخرج الطاء والدال والتاء
From between the tip of the tongue and the roots of the front teeth is the place of the ṭāʾ, the dāl and the tāʾ. Ibn Jinnī, line 982 ↗
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
أ
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 2583د
Level of existence: السماء الدنيا · the lowest heaven (al-samāʾ al-dunyā)
Divine Name: المبين · the Clarifier (al-Mubīn)
Lunar mansion: الأكليل · al-Iklīl
Futūḥāt ch. 198, line 64682Spheres 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
أ
With fatḥa ـَ
فهي إشارة إلى جميع الأشياء قلت أو كثرت، وتكون الإشارة في بعض الأحيان من المتكلم إلى ذاته ونفسه، وهذه الإشارة سالمة من القبض.
It is an indication of all things, whether few or many. At times the indication is from the speaker to his own essence and self, and this indication is free of contraction (qabḍ).
With ḍamma ـُ
فهي إشارة إلى الشيء القريب القليل.
It is an indication of the near, small thing.
With kasra ـِ
فهي إشارة إلى الشيء القريب المناسب.
It is an indication of the near, fitting (congruent) thing.
د
With fatḥa ـَ
فهي إشارة إلى خارج عن الذات.
It is an indication of something external to the self.
With ḍamma ـُ
فهي إشارة إلى ما هو قليل أو قبيح ومعه غضب فيهما.
It is an indication of what is small or ugly, accompanied by anger in both cases.
With kasra ـِ
فهي إشارة إلى ما في الذات أو إلى ما هو داخل عليها أو إلى ما هو قريب منها.
It is an indication of what is in the self, or what is entering upon it, or what is near to it.
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.
In the sister scriptsHebrew א ד בSyriac ܐ ܕ ܒ
| Arabic | أ د ب |
| Hebrew | א ד ב |
| Syriac | ܐ ܕ ܒ |
| Ancient South Arabian (musnad) | 𐩱 𐩵 𐩨 |
| Phoenician | 𐤀 𐤃 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 lexiconIbn Fāris identifies one root sense: gathering people to one's repast, from which māʾduba 'banquet' and ādib 'one who invites to food' derive.well attested
The lexicographers in chronological order, from al-Khalīl to Lane.
Ibn Fāris identifies one root sense: gathering people to one's repast, from which māʾduba 'banquet' and ādib 'one who invites to food' derive. Al-Khalīl and al-Jawharī give the same core value, ādib as ṣāḥib al-māʾduba and adaba l-qawm 'he invited the people to food,' with al-Jawharī also recording a distinct, apparently unrelated poetic sense, al-ʿajab, 'astonishment.' By al-Rāghib's and Ibn Manẓūr's time the dominant meaning has shifted to adab as the discipline of self and instruction (adab al-nafs wa-l-dars); Ibn Manẓūr preserves the etymological bridge explicitly, stating that adab is so named because it 'calls' (yaʾdubu) people to praiseworthy qualities and restrains them from blameworthy ones, and that 'the root of adab is invitation (al-duʿāʾ)' — the very sense of the feast-root. Lane confirms the base verb as 'he invited to his repast, or banquet,' with the ethical sense standing as a later, semantically motivated development.
Draws on: cayn · sihah · Ibn Fāris · lisan · Lane
- al-Khalīl, al-ʿAyn, root أدب
- al-Jawharī, al-Ṣiḥāḥ, root أدب
- Ibn Fāris, Maqāyīs al-Lugha, root أدب
- Ibn Manẓūr, Lisān al-ʿArab, root أدب
- Lane's Lexicon, أدب
- Wiktionary root appendix ↗
Letters & soundData are supplied only for dāl and bāʾ, not for the hamza.speculative
What the theorists of sound symbolism would say of these letters. Speculative by nature.
Data are supplied only for dāl and bāʾ, not for the hamza. In the given letter-scheme, dāl is tied to 'the lowest heaven' (al-samāʾ al-dunyā) and bāʾ to 'the jinn'; al-Dabbāgh reads dāl as indicating something external to the self and bāʾ as indicating a thing at the extremity of might or of abasement. Read speculatively, adab could be glossed as a discipline oriented toward the outward, governed self (dāl) held between the extremes marked by bāʾ — but this is a symbolic resonance only, not an argument. Mainstream historical linguistics treats such letter-symbolism as literary or mystical exegesis, not as evidence for etymology.
Draws on: akbari198 · dabbagh_fatha
- Ibn ʿArabī, letters and the cosmic Breath (as tabulated)
- al-Dabbāgh, letter-meanings under fatḥa
Root structureNo nucleus-siblings are listed for hamza-dāl in this entry;uncertain
The two-letter nucleus (Ibn Fāris's own chapters) and the permutations of the letters (Ibn Jinnī).
No nucleus-siblings are listed for hamza-dāl in this entry; the data given are the six triliteral permutations of ء-د-ب. Of these, أدب (feast/invitation), دأب (dāl-hamza-bāʾ, 'habitual, persistent action, custom'), and بدأ (bāʾ-dāl-hamza, 'to begin, initiate') are each attested with an independent qiyās. Read side by side in Ibn Jinnī's manner of al-ishtiqāq al-akbar — an initiating call (بدأ), habitual return to it (دأب), a gathering occasioned by it (أدب) — a suggestive chain emerges, but Ibn Fāris himself treats these as separate radicals, not variants of one root, and neither Lane nor Ibn Manẓūr connects them etymologically.
Draws on: maqayis-permutations · khasais
- Ibn Fāris, Maqāyīs al-Lugha, roots أدب / دأب / بدأ
- Ibn Jinnī, al-Khaṣāʾiṣ, al-ishtiqāq al-akbar (link not verified)
Semitic kin & loanwordsNo confident Semitic cognate for ء-د-ب is established in Hebrew, Aramaic/Syriac, Akkadian, or Geʿez.uncertain
Cognates in the sister languages, and whether the word was borrowed.
No confident Semitic cognate for ء-د-ب is established in Hebrew, Aramaic/Syriac, Akkadian, or Geʿez. A hypothesis linking Arabic adab to the Akkadian literary genre-term adabu (a Sumerian-derived hymnic composition) has been floated by some Assyriologists, but it is contested and not treated by Arabists as a settled cognate. Given Ibn Fāris's coherent internal Arabic derivation (māʾduba, 'invitation to food,' as the base sense), there is no strong case for loanword status.
Draws on: comparative
Akbarian readingIn Faṣṣ Ādam, Ibn ʿArabī frames adab as right comportment with God: having been shown how the Real described Adam's affair, the reader is to 'learn adab with God' and not lay claim to a realization one does not actually possess.well attested
The word in Ibn ʿArabī's text and terminology.
In Faṣṣ Ādam, Ibn ʿArabī frames adab as right comportment with God: having been shown how the Real described Adam's affair, the reader is to 'learn adab with God' and not lay claim to a realization one does not actually possess. He calls this divine self-disclosure 'that by which the Real has disciplined (addaba) His servants, the possessors of adab, the trustworthy, the vicegerents' (al-udabāʾ al-umanāʾ al-khulafāʾ), tying adab directly to the rank of khilāfa. Elsewhere adab is knowing one's due place before blame and praise — guarding oneself in the former, making oneself a protection in the latter — so as to become 'possessors of adab, knowers' (udabāʾ ʿālimīn). No separate Iṣṭilāḥ definition is supplied in the given data; throughout, the sense is ethical-epistemic self-placement before the divine address.
Draws on: fassAdam
- Ibn ʿArabī, Fuṣūṣ al-Ḥikam, Faṣṣ Ādam
Reference