Hamzated Verbs: Hamza as a Radical | Arabic (Modern Standard) Grammar

A hamzated verb has ء as one of its root consonants: أَذِنَ “permit” has initial hamza, سَأَلَ “ask” has medial hamza, and قَرَأَ “read” has final hamza. Hamza is a pronounced glottal stop and occupies an ordinary radical slot. What changes on the page is often only its seat—أ، إ، ؤ، ئ, or bare ء—as the surrounding vowels change.

That distinction is the key to the whole class. Verb morphology supplies prefixes, suffixes, voice, and mood endings; Arabic spelling then chooses a seat for the hamza in the resulting vowel environment. A new seat does not create a new root, and a mood change does not delete the hamza. Most hamzated verbs otherwise take the ordinary agreement endings of their Form. A few very frequent Form I imperatives are lexically shortened, so principal parts still have to be learned rather than guessed.

For root-family diagnostics outside the finite verb system, see Hamzated Roots. Here the focus is what tense, mood, voice, and agreement do to actual verbs.

Three positions, one consonant

Hamza position	Root	Verified principal parts	What changes
initial	ء-ذ-ن	أَذِنَ / يَأْذَنُ / إِذْن	the imperfect prefix comes before root hamza
medial	س-ء-ل	سَأَلَ / يَسْأَلُ / سُؤَال	voice and derivation can change the seat
final	ق-ر-ء	قَرَأَ / يَقْرَأُ / قِرَاءَة	suffixes can turn final hamza into medial hamza

The seat is not a fourth consonant. In سُئِلَ the letter ئ represents one hamza on a yāʾ-shaped seat; there is no root ي. Likewise ؤ in يَقْرَؤُونَ is still the third radical of ق-ر-ء, not a wāw radical.

أذنت المديرة للموظفين بالعمل من المنزل.

ʾadhinati l-mudīratu lil-muwaẓẓafīna bil-ʿamali mina l-manzil.

The director permitted the employees to work from home. (Formal.)

سأل الصحفي الوزيرة عن موعد المؤتمر.

saʾala ṣ-ṣaḥafiyyu l-wazīrata ʿan mawʿidi l-muʾtamar.

The journalist asked the minister about the date of the conference. (Neutral MSA.)

قرأت الباحثتان الملخص قبل الجلسة.

qaraʾati l-bāḥithatāni l-mulakhkhaṣa qabla l-jalsa.

The two women researchers read the summary before the session. (Formal VSO; singular feminine verb.)

💡

Say and romanize ʾ every time root hamza occurs. English speakers often treat a glottal stop as an optional break between vowels; in Arabic it is a lexical consonant that distinguishes words and fills a root slot.

Initial hamza: the prefix does not replace the root

In Form I أَذِنَ / يَأْذَنُ “permit; authorize,” root ء-ذ-ن, the perfect begins with root hamza. In the imperfect, the person prefix appears first and hamza moves inside the word: يَأْذَنُ، تَأْذَنُ، نَأْذَنُ. The hamza remains pronounced. This is ordinary prefix conjugation, not weak-verb deletion.

Environment	Form	Analysis
3 m.sg. perfect	أَذِنَ	root hamza is word-initial
3 m.sg. imperfect	يَأْذَنُ	يـ prefix + root hamza
1 pl. imperfect	نَأْذَنُ	نـ prefix + root hamza
maṣdar	إِذْن	the same radical is written below alif before i

لا تأذن الإدارة بالدخول من دون بطاقة.

lā taʾdhanu l-ʾidāratu bid-dukhūli min dūni biṭāqa.

The administration does not permit entry without a card. (Formal.)

The negative لا here is non-governing, so تأذنُ is indicative. After لن, the same verb becomes subjunctive لن تأذنَ; hamza stays put while only the mood ending changes.

لن تأذن الإدارة للزوار بأن يصوروا الوثائق.

lan taʾdhana l-ʾidāratu liz-zuwwāri bi-ʾan yuṣawwirū l-wathāʾiq.

The administration will not permit visitors to photograph the documents. (Formal; subjunctive after lan.)

Do not confuse root-initial hamzat al-qaṭʿ with an added hamzat al-waṣl. The initial alif of اِسْتَأْذَنَ “ask permission” belongs to the Form X frame and disappears in connected pronunciation, whereas the medial أ is the root hamza and remains: وَاسْتَأْذَنَ wastaʾdhana.

Medial hamza: voice can change the seat

Form I سَأَلَ / يَسْأَلُ “ask,” root س-ء-ل, behaves like a sound verb in person and mood endings. Active perfect سَأَلَ and imperfect يَسْأَلُ write hamza on alif. The passive perfect changes the stem vowels to سُئِلَ “was asked”; kasra now determines a yāʾ-shaped seat. The radical itself has neither moved nor become yāʾ.

سئلت الموظفتان عن سبب التأخير.

suʾilati l-muwaẓẓafatāni ʿan sababi t-taʾkhīr.

The two women employees were asked about the reason for the delay. (Formal VSO; passive singular feminine verb.)

The passive imperfect is يُسْأَلُ, not يُسْئِلُ: its vowel environment again favors أ. This contrast shows why the spelling rule must be applied to an already known morphological form.

يسأل المتقدمون عن الخبرة السابقة في المقابلة.

yusʾalu l-mutaqaddimūna ʿani l-khibrati s-sābiqati fī l-muqābala.

Applicants are asked about previous experience in the interview. (Formal VSO; singular passive verb before a human plural.)

Final hamza: suffixes reveal the interaction

In unsuffixed قَرَأَ / يَقْرَأُ, final hamza follows a and sits on alif. Mood changes the final short vowel but not the spelling: يقرأُ indicative, لن يقرأَ subjunctive, لم يقرأْ jussive. Once an agreement suffix follows, the same radical is no longer word-final, so the medial-hamza rules can select another seat: يقرؤونَ “they read,” تقرئينَ “you (f.sg.) read.”

الطلاب يقرؤون المقالات قبل كل ندوة.

aṭ-ṭullābu yaqraʾūna l-maqālāti qabla kulli nadwa.

The students read the articles before every seminar. (Subject-first; full plural agreement.)

لم يقرأ سامر الرسالة حتى النهاية.

lam yaqraʾ sāmirun r-risālata ḥattā n-nihāya.

Samer did not read the message to the end. (Jussive after lam.)

The short vowel after hamza can be inaudible at pause, but the governor still determines mood. English tense does not: past meaning after لم requires a jussive imperfect, not the perfect قرأ.

💡

Diagnose in this order: identify the root and Form, retrieve the verified perfect and imperfect, add agreement and mood, then spell the hamza in the resulting environment. Starting from an English gloss or from a seat invites false forms.

Agreement remains ordinary

Hamzation does not suspend Arabic agreement. With a subject before the verb, use full agreement: الطالبات يقرأنَ. In neutral VSO, a verb before an overt human plural is singular: قرأ الطلابُ, not قرأوا الطلابُ. A verb before a dual subject is likewise singular, with the appropriate gender, as in قرأت الباحثتان above.

الطالبات يقرأن التقرير ثم يسألن المشرفة عن الأرقام.

aṭ-ṭālibātu yaqraʾna t-taqrīra thumma yasʾalna l-mushrifata ʿani l-ʾarqām.

The women students read the report and then ask their supervisor about the figures. (Subject-first; feminine plural agreement.)

Notice that يقرأنَ and يسألنَ retain the feminine-plural نَ in every mood. Hamza affects neither that agreement ending nor its grammatical function.

Common Mistakes

Treating the seat as a root letter

❌ أصل سئل هو س ي ل.

Incorrect — ئ is one hamza on a yāʾ-shaped seat; the root is س-ء-ل.

✅ سئلت المديرة عن موعد نشر النتائج.

suʾilati l-mudīratu ʿan mawʿidi nashri n-natāʾij.

The director was asked when the results would be published.

Dropping hamza after an imperfect prefix

❌ يذن المدير للموظفين بالمغادرة.

Incorrect — the root-initial hamza remains after the imperfect prefix: يَأْذَنُ.

✅ يأذن المدير للموظفين بالمغادرة بعد انتهاء الاجتماع.

yaʾdhanu l-mudīru lil-muwaẓẓafīna bil-mughādarati baʿda ntihāʾi l-ijtimāʿ.

The director permits the employees to leave after the meeting ends.

Using a full plural verb in neutral VSO

❌ قرؤوا الطلاب الفصل الأول قبل المحاضرة.

Incorrect in neutral formal-MSA VSO — the verb before an overt human plural is singular.

✅ قرأ الطلاب الفصل الأول قبل المحاضرة.

qaraʾa ṭ-ṭullābu l-faṣla l-ʾawwala qabla l-muḥāḍara.

The students read the first chapter before the lecture.

Replacing the jussive imperfect with an English-style past

❌ لم قرأ سامر التعليمات.

Incorrect — lam governs a jussive imperfect, not a perfect verb.

✅ لم يقرأ سامر التعليمات قبل تشغيل الجهاز.

lam yaqraʾ sāmirun t-taʿlīmāti qabla tashghīli l-jihāz.

Samer did not read the instructions before turning on the device.

Key Takeaways

Hamza is a true radical in ء-ذ-ن، س-ء-ل, and ق-ر-ء; its carrier is contextual spelling.
Person, voice, agreement, and mood create the vowel environment in which the seat is chosen.
Hamzated verbs normally keep ordinary endings, but a few frequent imperatives have lexical shortening.
Verify principal parts first. Morphology and orthography interact, but neither can be reconstructed safely from an English translation alone.

Now practice Arabic

Reading grammar gets you part of the way. The exercises are where it sticks — free, no signup needed.

Start learning Arabic →