An English dictionary gives an infinitive such as to write. Lebanese has no single infinitive that predicts the whole verb. Learn a compact set of principal parts instead: third-person masculine singular perfect, first-person singular perfect, third-person masculine singular b-imperfect, imperative, and—when useful—a verbal noun or participle. Add the verb's normal objects and prepositions.
These forms expose changes hidden by a one-word gloss. شاف “he saw” becomes شفت “I saw”; حب “he liked” becomes حبيت “I liked.” A learner who stores only the citation form will regularize exactly the verbs used most often. The constructional map is introduced in The Lebanese Verb System.
The six-part learning card
For a new verb, record this practical card:
| Part | Question it answers | كتب “write” |
|---|---|---|
| 3ms perfect | What is the citation form and completed-event stem? | كتب katab |
| 1sg perfect | What happens before a consonant suffix? | كتبت katabt |
| 3ms b-imperfect | What is the imperfect stem vowel? | بيكتب byiktob |
| 2ms imperative | What is the command stem? | اكتب ktob |
| masdar/participle | Which lexical nominal forms matter? | كتابة ktēbe; كاتب kēteb |
| frame | Who does what to whom, with which preposition? | كتب شي لحدا, write something to someone |
كتبلي العنوان، وأنا كتبته عالدفتر.
katable l-ʿonwēn, w-ana katabto ʿad-daftar.
He wrote the address for me, and I wrote it in the notebook. (informal; 3ms and 1sg perfect)
بيكتب بسرعة، بس خطه مش واضح.
byiktob b-sorʿa, bass khaṭṭo mish wāḍeḥ.
He writes quickly, but his handwriting isn't clear. (informal; b-imperfect)
اكتب اسمك هون.
ktob ismak hōn.
Write your name here. (informal; masculine singular imperative)
A focused comparison
| Meaning | 3ms perfect | 1sg perfect | 3ms b-imperfect | 2ms command | Useful lexical part/frame |
|---|---|---|---|---|---|
| write | كتب katab | كتبت katabt | بيكتب byiktob | اكتب ktob | كتابة ktēbe; كتب شي لحدا |
| open | فتح fataḥ | فتحت fataḥt | بيفتح byiftaḥ | افتح iftaḥ | فاتح fēteḥ; فتح شي |
| eat | أكل akal | أكلت akalt | بياكل byēkol | كل kol | أكل akel; أكل شي |
| see | شاف shāf | شفت shift | بيشوف byishūf | شوف shūf | شايف shēyef; شاف حدا/شي |
| like/love | حب ḥabb | حبيت ḥabbēt | بيحب byiḥebb | حب ḥebb | حب ḥobb; حب حدا/شي |
The table is not a complete conjugation chart. It is a diagnostic set: فتحت confirms a stable strong stem, أكل / بياكل / كل exposes hamza loss and a special imperative, شاف / شفت exposes a hollow alternation, and حب / حبيت exposes a geminate suffixed stem.
Why the first-person perfect matters
The 3ms perfect often hides what happens before suffixes. Hollow verbs lose or shorten the long vowel; geminates use an expanded form.
شاف الفلم، بس أنا ما شفته.
shāf el-film, bass ana ma shifto.
He saw the film, but I didn't see it. (informal; hollow stem alternation)
حب الفكرة، وأنا حبيتها كمان.
ḥabb el-fekra, w-ana ḥabbēta kamēn.
He liked the idea, and I liked it too. (informal; geminate expanded stem)
The forms شافت “she saw” and شفت “I/you masculine saw” are also distinct despite similar spelling. Principal parts must include pronunciation, not bare Arabic letters alone.
Why the b-imperfect matters
Form I perfect vowels do not reliably predict the imperfect. Compare كتب / بيكتب, فتح / بيفتح, and أكل / بياكل. The consonantal root is not enough.
هو فتح المحل عالسبعة، وبيفتحه كل يوم بنفس الوقت.
huwwe fataḥ el-maḥall ʿas-sabʿa, w-byiftaḥo kill yōm b-nafs el-waʾet.
He opened the shop at seven, and he opens it at the same time every day. (informal)
The imperfect principal part also supplies the bare stem used after بدّي, لازم, عم, and رح once the b-marker is absent: بيكتب → يكتب.
Why the imperative belongs on the card
Commands may be transparent, but frequent irregular verbs are not. أكل has b-imperfect بياكل and short imperative كل, not a mechanically preserved initial hamza.
كل قبل ما يبرد الأكل.
kol ʾabel ma yibrad el-akel.
Eat before the food gets cold. (informal)
شوف إذا الباب مفتوح.
shūf iza l-bēb maftūḥ.
See whether the door is open. (informal)
Do not derive an uncertain imperative from MSA spelling. Verify it as a Lebanese lexical form.
Masdar and participle: useful, but not always predictable
The masdar names an activity or lexical concept; the participle may name an agent or a state. Form I masdars are notoriously lexical: كتابة “writing,” أكل “food/eating,” and حب “love” use different shapes.
الكتابة سهلة، بس اللفظ بده تدريب.
el-ktēbe sahle, bass el-lafeẓ baddo tadrīb.
The writing is easy, but pronunciation takes practice. (neutral)
شايف القهوة يلي حد البنك؟
shēyef el-ʾahwe yalle ḥadd el-bank?
Do you see the café next to the bank? (informal; active participle)
Record these parts only when they are useful and attested; do not generate them from an English infinitive.
The complement frame is a principal part too
Knowing “answer” without رد على or “wait” without whether it takes a direct object leaves the verb unusable. Store a small natural frame.
رديت عالإيميل، بس بعدني بستنى جوابن.
raddēt ʿal-īmēl, bass baʿdne bastanna zhawēbon.
I replied to the email, but I'm still waiting for their answer. (informal/professional)
Affirmative and negative minimal pairs
أكل قبل الاجتماع.
akal ʾabel el-izhtimēʿ.
He ate before the meeting. (affirmative perfect)
ما أكل قبل الاجتماع.
ma akal ʾabel el-izhtimēʿ.
He didn't eat before the meeting. (negative perfect)
بياكل معنا كل خميس.
byēkol maʿna kill khmīs.
He eats with us every Thursday. (affirmative habit)
ما بياكل معنا كل خميس.
ma byēkol maʿna kill khmīs.
He doesn't eat with us every Thursday. (negative habit)
Dialogue: principal parts in use
شفت نادين اليوم؟
shift Nādīn el-yōm?
Rami: Did you see Nadine today? (informal dialogue; 2ms perfect)
لا، بس بشوفها كل تنين، ورح شوفها بكرا.
la, bass bshūfa kill tnēn, w-raḥ shūfa bokra.
Maya: No, but I see her every Monday, and I'll see her tomorrow. (informal dialogue; b-imperfect and bare imperfect)
The perfect stem shif- and imperfect stem shūf must both be known; neither is safely derived from the other by a beginner.
Common Mistakes
Learning only the 3ms perfect
❌ شاف بيكفي لحتى أتوقع كل التصريف.
Incorrect — the suffixed stem is شفـ and the imperfect stem is شوف.
✅ بحفظ شاف، شفت، وبيشوف سوا.
baḥfaẓ shāf, shift, w-byishūf sawa.
I memorize shāf, shift, and byishūf together.
Predicting a Form I imperfect vowel
❌ إذا بعرف الماضي، أكيد بقدر أتوقع المضارع من الجذر.
Incorrect — Form I stem vowels are partly lexical.
✅ بحفظ كتب مع بيكتب، وفتح مع بيفتح.
baḥfaẓ katab maʿ byiktob, w-fataḥ maʿ byiftaḥ.
I memorize katab with byiktob, and fataḥ with byiftaḥ.
Regularizing a geminate verb
❌ أنا حببت الفكرة.
Incorrect for the simple verb ‘I liked’ — Beirut uses حبيت.
✅ أنا حبيت الفكرة.
ana ḥabbēt el-fekra.
I liked the idea.
Keeping b- after a modal
❌ بدي بكتبله.
Incorrect — بدّي selects the bare imperfect.
✅ بدي اكتبله اليوم.
badde ktoblo l-yōm.
I want to write to him today.
Copying an English preposition
❌ رديت للإيميل.
Incorrect for ordinary ‘replied to the email’ — رد takes على.
✅ رديت عالإيميل الصبح.
raddēt ʿal-īmēl eṣ-ṣobeḥ.
I replied to the email this morning.
Key Takeaways
Store 3ms perfect, 1sg perfect, 3ms b-imperfect, imperative, useful masdar/participle, and a complement frame. The set reveals strong, hollow, hamzated, and geminate behavior that one citation form hides. Principal parts are not a complete conjugation table; they are the minimum reliable data from which the regular portions of a verified paradigm can be learned.
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Start learning Arabic →Related Topics
- The Lebanese Verb System: Perfect, Imperfect, and ParticiplesA1 — Map the main Lebanese verb forms to completed events, habits, ongoing actions, futures, modal complements, and result states.
- Basic Perfect SuffixesA1 — Conjugate a regular strong Lebanese verb in the perfect and use it for completed events without importing MSA endings.
- Basic Imperfect Prefixes and SuffixesA1 — Build the eight Lebanese imperfect persons with prefixes, feminine and plural endings, stem-vowel changes, and the ordinary b-marker.
- Forming Positive ImperativesA1 — Build masculine, feminine, and plural urban Lebanese commands from verified bare-imperfect stems, including initial vowels and irregular weak verbs.
- Form I Stem-Vowel ClassesB1 — Learn Lebanese Form I verbs as perfect–nonpast principal-part pairs, with realistic limits on predicting their internal vowels.
- Weak Verbs: An OverviewB1 — Recognize initial, hollow, final, and doubly weak Lebanese verbs and learn them reliably through principal parts rather than spelling guesses.