Distributive and Multiplicative Expressions

English packs several meanings into each, every, per, and times. Egyptian distributes people or events with distinct constructions: كل + indefinite singular for “every,” repetition such as واحد واحد for “one by one,” في اليوم for “per day,” and مرة، مرتين، تلات مرات for frequency.

This page teaches mainstream Cairene (informal). Careful administrative speech may use لكل “for each,” but ordinary conversation often chooses a shorter كل phrase or a preposition plus a time unit. None of these constructions takes MSA case endings in the Cairene production baseline.

Rule 1: كل + indefinite singular distributes over people or things

Put كل before an indefinite singular count noun to mean “every” or “each.” The noun stays singular because the construction visits the members one at a time. كل طالب and كل طالبة use the same quantifier; lexical gender remains visible in the noun and in any later agreement.

كل طالب خد كتابين.

kull ṭālib khad kitābēn.

Each male student took two books.

كل طالبة خدت تذكرتين.

kull ṭālba khadit tazkartēn.

Each female student took two tickets.

The dual object shows that distribution and quantity are separate. كل طالب identifies each recipient; كتابين gives the amount per recipient. If the result matters, Egyptian can add لكل واحد “for each person,” especially in rules or careful instructions.

في كوبونين لكل واحد.

fi kubōnēn li-kull wāḥid.

There are two coupons for each person.

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Ask which noun is being distributed. That noun is singular after كل; a separate number later in the sentence states what each member receives.

Rule 2: repeat a numeral or noun for “one by one” and similar groupings

Reduplication presents equal successive groups: واحد واحد “one by one,” اتنين اتنين “two at a time/in pairs,” and سطر سطر “line by line.” It is productive and strongly conversational. The repeated form itself does not take special agreement or a formal adverbial ending.

ادخلوا واحد واحد عشان المكان ضيق.

odkhulu wāḥid wāḥid ʿashān il-makān ḍayyaʾ.

Come in one by one because the place is cramped.

قسمتهم اتنين اتنين في كل عربية.

ʾassamtuhum itnēn itnēn fi kull ʿarabiyya.

I divided them into pairs, two in each car.

راجع العقد سطر سطر قبل ما تمضي.

rāgiʿ il-ʿaʾd saṭr saṭr ʾabl ma timḍi.

Review the contract line by line before you sign—addressed to a man.

The meaning depends on context. اتنين اتنين can mean “in pairs” or “two at a time,” but not automatically “twice.” Repetition distributes participants; مرتين counts occurrences. The broader contrast between كل + singular and كل + definite plural is introduced under basic quantifiers.

Formal MSA واحدًا واحدًا (formal) is possible in a formal Arabic passage. Dropping it unchanged into a casual Cairene conversation is a register mismatch, not a universal grammatical impossibility.

Rule 3: choose the relation that English calls “per”

There is no single mandatory translation of English per. A recurring rate commonly uses في + time unit: مرتين في الأسبوع “twice a week,” مية جنيه في اليوم “one hundred pounds per day.” A price per item often uses the definite unit as topic: الواحدة بعشرين “one [feminine item] costs twenty.” لكل is useful when the recipient or denominator must be explicit.

بتمرن تلات مرات في الأسبوع.

batmarran talat marrāt fi l-ʾusbūʿ.

I train three times a week.

الشغلانة دي بمية جنيه في اليوم.

ish-shughlāna di bi-miyya ginēh fi l-yōm.

This job pays one hundred pounds per day.

حط معلقة سكر لكل كوباية.

ḥuṭṭ maʿlaʾet sukkar li-kull kubāya.

Put one spoonful of sugar in each cup—addressed to a man.

The counted noun after the rate still follows its own number tier. تلات مرات has plural مرات after three, but عشرين مرة has singular مرة after twenty. The denominator after كل remains indefinite singular: كل كوباية, not a plural copied from English “for all cups.”

Rule 4: مرة, مرتين, and مرات count occurrences

Egyptian has a three-way pattern: مرة واحدة “once,” dual مرتين “twice,” and 3–10 + مرات. After 11–99, singular مرة returns. واحدة can emphasize exactly once; plain مرة can mean “one time” or “once,” depending on position.

FrequencyEgyptian patternReason
onceمرة واحدة marra waḥdasingular noun + following one
twiceمرتين marratēndual noun
three timesتلات مرات talat marrāt3–10 + plural noun
twenty timesعشرين مرة ʿishrīn marra11–99 + singular noun

كلمته مرتين وماردش.

kallimto marratēn wi-ma-raddish.

I called him twice, and he did not answer.

شرحت النقطة دي تلات مرات.

sharaḥt in-noʾṭa di talat marrāt.

I explained this point three times.

ضعف means “double/twice as much,” not simply “two occurrences.” دفعت الضعف is “I paid double”; دفعت مرتين most naturally says “I paid on two occasions,” unless a comparison supplies a special interpretation.

النسخة الكبيرة سعرها ضعف سعر النسخة الصغيرة.

in-nuskha l-kibīra siʿraha ḍiʿf siʿr in-nuskha ṣ-ṣughayyara.

The large version costs twice as much as the small version.

Rule 5: word order controls what is shared

Compare كل واحد خد كتابين “each person took two books” with اتنين خدوا كتاب واحد “two people took one book.” Egyptian normally places the distributive phrase before its domain and places the per-person quantity inside the clause. English learners can preserve the right words yet attach the quantity to the wrong participant.

كل مجموعة ليها عشر دقايق.

kull magmūʿa līha ʿashar daʾāyiʾ.

Each group has ten minutes.

المجموعات تدخل اتنين اتنين كل عشر دقايق.

il-magmūʿāt tidkhul itnēn itnēn kull ʿashar daʾāyiʾ.

The groups go in two at a time every ten minutes.

Here the first اتنين اتنين controls group size, while كل عشر دقايق controls the interval. The numeral عشر requires plural دقايق; the distributive frame does not override counted-noun form.

Price exchange and connected speech

الواحدة بكام؟

il-wāḥda bi-kām?

How much is one?

الواحدة بعشرين، والاتنين بخمسة وتلاتين.

il-wāḥda bi-ʿishrīn, wi-l-itnēn bi-khamsa wi-talatīn.

One is twenty; two are thirty-five.

Careful speech can separate كل واحد as kull wāḥid. Fast connected Cairene commonly compresses it to kulwāḥid without changing ordinary spelling.

كل واحد يدفع لوحده.

kulwāḥid yidfaʿ liwaḥdo.

Each person pays separately—natural fast connected speech.

Common Mistakes

Using a plural after distributive كل

❌ كل طلبة خدوا كتابين.

Incorrect for ‘each student’—the distributed noun must be indefinite singular.

✅ كل طالب خد كتابين.

kull ṭālib khad kitābēn.

Each student took two books.

Confusing grouping with frequency

❌ كلمته اتنين اتنين.

Incorrect for ‘I called him twice’—repetition groups participants rather than counting two occurrences here.

✅ كلمته مرتين.

kallimto marratēn.

I called him twice.

Leaving مرة singular after three

❌ راجعت الرسالة تلات مرة.

Incorrect—3–10 take the plural مرات.

✅ راجعت الرسالة تلات مرات.

rāgaʿt ir-risāla talat marrāt.

I reviewed the message three times.

Importing a formal adverbial case form

❌ ادخلوا واحدا واحدا.

Register mismatch—this written formal pattern is not the neutral Cairene reduplication.

✅ ادخلوا واحد واحد.

odkhulu wāḥid wāḥid.

Come in one by one.

Copying English numeral order in a price

❌ الاتنين بتلاتين وخمسة.

Incorrect—Egyptian compound numerals put the unit before the decade.

✅ الاتنين بخمسة وتلاتين.

il-itnēn bi-khamsa wi-talatīn.

The two cost thirty-five.

Key Takeaways

  • كل + indefinite singular distributes over each member; a later numeral states each member’s share.
  • Repetition such as واحد واحد expresses successive grouping, not number of occurrences.
  • “Per” can be في, لكل, or a topical unit such as الواحدة, depending on the relation.
  • Count occurrences with مرة واحدة، مرتين، تلات مرات; use ضعف for “double/twice as much.”

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