The Persian word دو (do) means "two" and is one of the most fundamental numbers in the Persian language. This word is essential for counting, telling time, describing quantities, and many everyday conversations.
دو (do) is the cardinal number "two" in Persian. It is used to indicate a quantity of two items, people, or abstract concepts.
Q: What does "do" mean in Persian? A: In Persian, "do" (دو) means the number "two." It is used to count objects, people, time units, and in various numerical expressions.
In this lesson, we will explore various uses of دو (do) in different contexts: -
Basic counting and enumeration -
Time expressions -
Quantities and measurements -
Idiomatic expressions -
Compound numbers
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Subject: Persian Language Learning -
Level: Beginner to Intermediate -
Topic: Cardinal Numbers - Focus on "do" (two) -
Learning Type: Self-study/Autodidactic -
Skills: Reading comprehension, vocabulary building, cultural understanding
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دو (do) is the Persian word for "two" -
It can stand alone or combine with other words -
Persian numbers are written from left to right (opposite to text direction) -
The word has various uses beyond simple counting -
Understanding دو is essential for time-telling and basic mathematics in Persian
15.1 I من (man) have دارم (dāram) two دو (do) brothers برادر (barādar)
15.2 Two دو (do) students دانشآموز (dānesh-āmuz) are studying مطالعه میکنند (motāle'e mikonand) in در (dar) the - library کتابخانه (ketābkhāne)
15.3 She او (u) bought خرید (kharid) two دو (do) kilograms کیلو (kilo) of - apples سیب (sib)
15.4 The - clock ساعت (sā'at) shows نشان میدهد (neshān midahad) two دو (do) o'clock -
15.5 We ما (mā) need نیاز داریم (niāz dārim) two دو (do) more دیگر (digar) chairs صندلی (sandali)
15.6 Two دو (do) birds پرنده (parande) are sitting نشستهاند (neshaste-and) on روی (ruye) the - tree درخت (derakht)
15.7 My من (man) father پدر (pedar) has دارد (dārad) two دو (do) cars ماشین (māshin)
15.8 In در (dar) two دو (do) days روز (ruz) we ما (mā) will travel سفر خواهیم کرد (safar khāhim kard)
15.9 The - child بچه (bache) is است (ast) two دو (do) years سال (sāl) old -
15.10 Two دو (do) friends دوست (dust) went رفتند (raftand) to به (be) the - cinema سینما (sinemā)
15.11 Please لطفاً (lotfan) give بدهید (bedahid) me به من (be man) two دو (do) pieces تکه (tekke) of - bread نان (nān)
15.12 The - meeting جلسه (jalase) lasted طول کشید (tul keshid) two دو (do) hours ساعت (sā'at)
15.13 Between بین (beyn) these این (in) two دو (do) options گزینه (gozine) I من (man) prefer ترجیح میدهم (tarjih midaham) the - first اول (avval)
15.14 Two دو (do) weeks هفته (hafte) ago پیش (pish) I من (man) started شروع کردم (shoru' kardam) learning یادگیری (yādgiri) Persian فارسی (fārsi)
15.15 He او (u) divided تقسیم کرد (taqsim kard) the - cake کیک (keyk) into به (be) two دو (do) equal مساوی (mosāvi) parts قسمت (qesmat)
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15.1 من دو برادر دارم. I have two brothers.
15.2 دو دانشآموز در کتابخانه مطالعه میکنند. Two students are studying in the library.
15.3 او دو کیلو سیب خرید. She bought two kilograms of apples.
15.4 ساعت دو را نشان میدهد. The clock shows two o'clock.
15.5 ما دو صندلی دیگر نیاز داریم. We need two more chairs.
15.6 دو پرنده روی درخت نشستهاند. Two birds are sitting on the tree.
15.7 پدر من دو ماشین دارد. My father has two cars.
15.8 در دو روز ما سفر خواهیم کرد. In two days we will travel.
15.9 بچه دو سال دارد. The child is two years old.
15.10 دو دوست به سینما رفتند. Two friends went to the cinema.
15.11 لطفاً دو تکه نان به من بدهید. Please give me two pieces of bread.
15.12 جلسه دو ساعت طول کشید. The meeting lasted two hours.
15.13 بین این دو گزینه من اول را ترجیح میدهم. Between these two options I prefer the first.
15.14 دو هفته پیش من شروع به یادگیری فارسی کردم. Two weeks ago I started learning Persian.
15.15 او کیک را به دو قسمت مساوی تقسیم کرد. He divided the cake into two equal parts.
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15.1 من دو برادر دارم.
15.2 دو دانشآموز در کتابخانه مطالعه میکنند.
15.3 او دو کیلو سیب خرید.
15.4 ساعت دو را نشان میدهد.
15.5 ما دو صندلی دیگر نیاز داریم.
15.6 دو پرنده روی درخت نشستهاند.
15.7 پدر من دو ماشین دارد.
15.8 در دو روز ما سفر خواهیم کرد.
15.9 بچه دو سال دارد.
15.10 دو دوست به سینما رفتند.
15.11 لطفاً دو تکه نان به من بدهید.
15.12 جلسه دو ساعت طول کشید.
15.13 بین این دو گزینه من اول را ترجیح میدهم.
15.14 دو هفته پیش من شروع به یادگیری فارسی کردم.
15.15 او کیک را به دو قسمت مساوی تقسیم کرد.
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Basic Usage: The word دو (do) is an invariable cardinal number in Persian. Unlike English, it does not change form regardless of what it modifies.
Word Order: In Persian, numbers typically come before the noun they modify, similar to English: -
دو کتاب (do ketāb) = two books -
دو دختر (do dokhtar) = two girls
No Plural Marking: When دو is used, the noun following it remains singular in form. Persian does not add plural markers after specific numbers: -
Correct: دو کتاب (do ketāb) - two book -
Incorrect: دو کتابها (do ketāb-hā) - two books
Compound Numbers: When forming compound numbers with دو: -
بیست و دو (bist-o-do) = twenty-two -
دو هزار (do hezār) = two thousand -
دویست (devist) = two hundred (contracted form)
Common Mistakes: -
Adding plural markers after دو -
Wrong: دو دانشآموزان (do dānesh-āmuzān) -
Right: دو دانشآموز (do dānesh-āmuz) -
Incorrect pronunciation -
The "o" in دو is pronounced like "o" in "go," not like "oo" in "too" -
Confusing دو with تو -
دو (do) = two -
تو (to) = you (informal) -
Word spacing in compounds -
Some compounds are written as one word: دوشنبه (doshanbeh) = Monday -
Others remain separate: دو روز (do ruz) = two days
Step-by-Step Guide for Using دو: -
Identify what you're counting -
Place دو before the noun -
Keep the noun in singular form -
If using with adjectives, the order is: دو + adjective + noun -
Example: دو ماشین قرمز (do māshin-e qermez) = two red cars
Grammatical Summary: -
Part of speech: Cardinal number -
Gender: Neutral (Persian has no grammatical gender) -
Case: Invariable -
Can function as: noun modifier, pronoun, part of compound numbers -
Special forms: دویست (two hundred), دوازده (twelve)
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Duality in Persian Philosophy: The concept of دو (two) holds special significance in Persian culture and philosophy. The idea of duality appears frequently in Persian literature, representing opposing forces like good and evil, light and darkness, or love and separation.
Persian Proverbs with دو: -
دو دستی نمیتوان زد (do dasti nemitavān zad) - "You cannot clap with two hands" (It takes two to tango) -
یک تیر و دو نشان (yek tir-o do neshān) - "One arrow, two targets" (Kill two birds with one stone)
Calendar and Time: -
دوشنبه (doshanbeh) literally means "two-day" and is Monday in the Persian week -
The Persian calendar has two major celebrations in the second month
Social Customs: In Persian culture, things are often done in pairs for balance and completeness: -
Serving two types of sweets with tea -
Giving gifts in pairs for special occasions -
The tradition of "دو نفره" (do nafare) - doing things as a pair or couple
Literary Tradition: Persian poetry often uses the concept of دو to represent the lover and beloved, the seeker and the sought, creating a rich tradition of dualistic imagery in works by poets like Hafez and Rumi.
Modern Usage: In contemporary Iran, دو appears in many modern contexts: -
دو زبانه (do zabāne) - bilingual -
دو رگه (do rage) - of mixed heritage -
دو قلو (do qolu) - twins
Understanding the cultural weight of دو helps learners appreciate its usage beyond mere counting, recognizing its philosophical and social implications in Persian-speaking societies.
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Source: From "Gulistan" (The Rose Garden) by Sa'di Shirazi, Chapter 1, Story 28
Two دو (do) dervishes درویش (darvish) were traveling سفر میکردند (safar mikardand) together با هم (bā ham). One یکی (yeki) was بود (bud) weak ضعیف (za'if) and و (va) one یکی (yeki) was بود (bud) strong قوی (qavi). They آنها (ānhā) reached رسیدند (residand) to به (be) a یک (yek) fork دوراهی (do-rāhi) in the road در راه (dar rāh).
دو درویش با هم سفر میکردند. یکی ضعیف و یکی قوی. به دوراهی رسیدند.
Two dervishes were traveling together. One was weak and one was strong. They reached a fork in the road.
دو درویش با هم سفر میکردند. یکی ضعیف و یکی قوی. به دوراهی رسیدند.
This passage demonstrates several uses of numerical concepts: -
دو درویش (do darvish) - Shows the basic use of دو with a noun -
یکی... یکی (yeki... yeki) - "One... one" showing contrast between the two -
دوراهی (do-rāhi) - A compound word meaning "two-road" or "fork" -
با هم (bā ham) - "Together" implying the unity of two
The passage illustrates how Persian uses numbers to create narrative contrast and how دو can form compound words. Sa'di's simple yet elegant prose makes this an ideal text for beginners to see دو in literary context.
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15.16 The - shopkeeper مغازهدار (maghāze-dār) said گفت (goft) two دو (do) melons خربزه (kharboze) cost قیمت دارند (qeymat dārand) fifty پنجاه (panjāh) thousand هزار (hezār) tomans تومان (tumān)
15.17 I من (man) would like میخواهم (mikhāham) to buy بخرم (bekharam) two دو (do) meters متر (metr) of - this این (in) fabric پارچه (pārche)
15.18 She او (u) compared مقایسه کرد (moqāyese kard) prices قیمتها (qeymat-hā) in در (dar) two دو (do) different مختلف (mokhtalef) stores فروشگاه (forushgāh)
15.19 Two دو (do) customers مشتری (moshtari) were waiting منتظر بودند (montazer budand) in در (dar) line صف (saf) at در (dar) the - bakery نانوایی (nānvāyi)
15.20 The - merchant تاجر (tājer) offered پیشنهاد داد (pishnahād dād) a یک (yek) discount تخفیف (takhfif) for برای (barāye) two دو (do) or more یا بیشتر (yā bishtar) items کالا (kālā)
15.21 We ما (mā) spent خرج کردیم (kharj kardim) two دو (do) hours ساعت (sā'at) shopping خرید (kharid) at در (dar) the - bazaar بازار (bāzār)
15.22 Two دو (do) kilos کیلو (kilo) of - rice برنج (berenj) will be خواهد بود (khāhad bud) enough کافی (kāfi) for برای (barāye) dinner شام (shām)
15.23 The - cashier صندوقدار (sanduq-dār) gave داد (dād) me به من (be man) two دو (do) receipts رسید (resid) for برای (barāye) my من (man) purchases خریدها (kharid-hā)
15.24 Between بین (beyn) two دو (do) brands برند (brand) I من (man) chose انتخاب کردم (entekhāb kardam) the - cheaper ارزانتر (arzān-tar) one یکی (yeki)
15.25 Two دو (do) salespeople فروشنده (forushande) helped کمک کردند (komak kardand) us به ما (be mā) find پیدا کنیم (peydā konim) the - right مناسب (monāseb) size اندازه (andāze)
15.26 The - store مغازه (maghāze) opens باز میشود (bāz mishavad) at در (dar) two دو (do) in در (dar) the - afternoon بعدازظهر (ba'd-az-zohr)
15.27 I من (man) need نیاز دارم (niāz dāram) two دو (do) bottles بطری (botri) of - mineral معدنی (ma'dani) water آب (āb)
15.28 Two دو (do) percent درصد (darsad) tax مالیات (māliāt) is added اضافه میشود (ezāfe mishavad) to به (be) the - total مجموع (majmu')
15.29 She او (u) bargained چانه زد (chāne zad) and و (va) reduced کم کرد (kam kard) the - price قیمت (qeymat) by به اندازه (be andāze-ye) two دو (do) thousand هزار (hezār) tomans تومان (tumān)
15.30 The - special ویژه (vizhe) offer پیشنهاد (pishnahād) is است (ast) buy بخر (bekhar) one یک (yek) get بگیر (begir) two دو (do)
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15.16 مغازهدار گفت دو خربزه پنجاه هزار تومان قیمت دارند. The shopkeeper said two melons cost fifty thousand tomans.
15.17 من میخواهم دو متر از این پارچه بخرم. I would like to buy two meters of this fabric.
15.18 او قیمتها را در دو فروشگاه مختلف مقایسه کرد. She compared prices in two different stores.
15.19 دو مشتری در صف نانوایی منتظر بودند. Two customers were waiting in line at the bakery.
15.20 تاجر برای دو کالا یا بیشتر تخفیف پیشنهاد داد. The merchant offered a discount for two or more items.
15.21 ما دو ساعت در بازار خرید کردیم. We spent two hours shopping at the bazaar.
15.22 دو کیلو برنج برای شام کافی خواهد بود. Two kilos of rice will be enough for dinner.
15.23 صندوقدار برای خریدهایم دو رسید به من داد. The cashier gave me two receipts for my purchases.
15.24 بین دو برند من ارزانتر را انتخاب کردم. Between two brands I chose the cheaper one.
15.25 دو فروشنده به ما کمک کردند اندازه مناسب را پیدا کنیم. Two salespeople helped us find the right size.
15.26 مغازه ساعت دو بعدازظهر باز میشود. The store opens at two in the afternoon.
15.27 من دو بطری آب معدنی نیاز دارم. I need two bottles of mineral water.
15.28 دو درصد مالیات به مجموع اضافه میشود. Two percent tax is added to the total.
15.29 او چانه زد و قیمت را دو هزار تومان کم کرد. She bargained and reduced the price by two thousand tomans.
15.30 پیشنهاد ویژه این است: یک بخر دو بگیر. The special offer is buy one get two.
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15.16 مغازهدار گفت دو خربزه پنجاه هزار تومان قیمت دارند.
15.17 من میخواهم دو متر از این پارچه بخرم.
15.18 او قیمتها را در دو فروشگاه مختلف مقایسه کرد.
15.19 دو مشتری در صف نانوایی منتظر بودند.
15.20 تاجر برای دو کالا یا بیشتر تخفیف پیشنهاد داد.
15.21 ما دو ساعت در بازار خرید کردیم.
15.22 دو کیلو برنج برای شام کافی خواهد بود.
15.23 صندوقدار برای خریدهایم دو رسید به من داد.
15.24 بین دو برند من ارزانتر را انتخاب کردم.
15.25 دو فروشنده به ما کمک کردند اندازه مناسب را پیدا کنیم.
15.26 مغازه ساعت دو بعدازظهر باز میشود.
15.27 من دو بطری آب معدنی نیاز دارم.
15.28 دو درصد مالیات به مجموع اضافه میشود.
15.29 او چانه زد و قیمت را دو هزار تومان کم کرد.
15.30 پیشنهاد ویژه این است: یک بخر دو بگیر.
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Pricing Expressions: When stating prices with دو, the structure follows: -
دو + unit + item + price + verb -
Example: دو کیلو سیب ده هزار تومان است (Two kilos of apples are ten thousand tomans)
Quantity Expressions: In shopping contexts, دو often combines with measure words: -
دو متر (do metr) - two meters -
دو کیلو (do kilo) - two kilograms -
دو بطری (do botri) - two bottles -
دو بسته (do baste) - two packages
Time in Commerce: Shop hours using دو: -
ساعت دو (sā'at-e do) - at two o'clock -
دو تا چهار (do tā chahār) - from two to four -
دو ساعت (do sā'at) - two hours (duration)
Bargaining Language: When negotiating prices: -
دو هزار کم کن (do hezār kam kon) - reduce by two thousand -
دو برابر (do barābar) - double/twice the amount -
دو قیمت (do qeymat) - two prices (wholesale/retail)
Common Shopping Phrases with دو: -
دو تا از این (do tā az in) - two of these -
هر دو (har do) - both -
دو دستی (do dasti) - with two hands (carefully) -
دو به یک (do be yek) - two for one
Cultural Note on Bargaining: In Persian bazaars, stating دو قیمت نده (do qeymat nade) means "don't give me two prices" - a way of asking for the real price immediately.
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