Arabic number words

21 in Arabic Words

Write numbers in Modern Standard Arabic words and handle gender, case, counted nouns, money, decimals, percentages, fractions, and ordinals.

Quick answer

21 in Arabic words is واحد وعشرون.

This is the standard Modern Standard Arabic standalone form. Formal transliteration: wāḥid wa-ʿishrūn. Simplified learner reading: wāḥid wa-ʿishrūn.

Try 27, 3.14, 1/2, or 1,234. Arabic-script input digits are accepted.

Mode
Advanced Arabic grammar options

Most users can leave these settings unchanged. Arabic number words can change by gender, case, counted noun, and context.

Advanced options keep Arabic values in the submitted form while using English select labels. They include مئة / مائة, مليار / بليون, percent phrases such as بالمئة, and the legal suffix فقط.

Result

Arabic words

واحد وعشرون

21 in Arabic words is واحد وعشرون.

Arabic number wording may vary slightly by region, especially in currencies and very large numbers. This converter uses Modern Standard Arabic.

Want noun-specific Arabic?

Try With noun mode to compare how the wording changes with a counted noun.

  • 21 booksواحد وعشرون كتابا
  • 21 carsواحدة وعشرون سيارة

21 in Arabic Words: Quick Answer

21 in Arabic words is واحد وعشرون. This page is dedicated to the exact word form of 21, so the explanation below focuses on this number rather than repeating the general converter guide. You can copy the answer above, compare noun-specific versions, and use the nearby table to move to adjacent Arabic number-word pages.

Number type two-digit number
Pattern compound two-digit number
Parity odd
Digit sum 3

Pronunciation of 21 in Arabic

The formal transliteration for واحد وعشرون is wāḥid wa-ʿishrūn. A simplified learner reading is wāḥid wa-ʿishrūn. Read the unit first, then wa- for the Arabic conjunction, then the tens part. Formal transliteration: wāḥid wa-ʿishrūn. Simplified learner reading: wāḥid wa-ʿishrūn.

Pronunciation guide for 21 in Arabic words
ArabicTransliterationUse
واحد وعشرون wāḥid wa-ʿishrūn Formal transliteration of the standard standalone MSA form
واحد وعشرون wāḥid wa-ʿishrūn Simplified learner reading, useful when final case vowels are not pronounced

21 as a compound two-part number

21 is built from a unit and a ten joined by the Arabic conjunction و. The default result is واحد وعشرون, which is the form most learners need when they ask how to write 21 in Arabic words.

In the standalone form, the unit normally appears before the tens part. Case can affect the tens ending, and noun gender can affect the unit in counted-noun phrases. A useful check is to read the number by its Arabic structure first, then decide whether the surrounding sentence needs a masculine, feminine, nominative, accusative, or genitive form.

Do not reverse the order into a direct English-style tens-plus-unit phrase.

Common Mistakes With 21

Common mistakes and corrections for 21 in Arabic words
MistakeIncorrectCorrectWhy
English-style word order عشرون واحد واحد وعشرون Arabic compound numbers usually place the unit before the tens.
Missing Arabic conjunction wa between parts واحد عشرون واحد وعشرون The conjunction و connects the unit and the tens.
Using nominative form in an accusative/genitive context واحد وعشرون واحد وعشرين واحد وعشرون is correct in nominative contexts, but after some prepositions or in object-position grammar the tens part changes to واحد وعشرين.
Ignoring noun gender Using one copied form with every noun Check masculine and feminine noun examples Arabic number agreement can differ from English, especially with counted nouns.
Using digit symbols when words are requested ٢١ واحد وعشرون This page is for Arabic word spelling. Use the Arabic numerals converter for digit symbols.

Gender and Case Forms for 21

Arabic number words can change when a number is used in a sentence. The table compares the most useful forms for 21 so the page is more than a single copied answer.

Gender and case forms for 21 in Arabic words
UseArabic wordsNote
Default masculine واحد وعشرون Practical standalone answer.
Feminine standalone واحدة وعشرون Use when a feminine standalone form is required.
Nominative واحد وعشرون Formal subject-position style.
Accusative / genitive واحد وعشرين Formal object or after-preposition style.

Ordinal Form of 21

Cardinal and ordinal numbers are different. The cardinal form is واحد وعشرون, while the ordinal form is الحادي والعشرون (al-ḥādī wa-l-ʿishrūn). Use the Ordinal mode above when you need a ranked position instead of a quantity.

21 With Counted Nouns

For real Arabic sentences, the noun often matters as much as the number. These examples show 21 with masculine and feminine noun presets, which helps explain why a copied standalone number is not always the final sentence-ready form.

Counted noun examples for 21 in Arabic
PhraseNoun genderArabic wording
21 books masculine واحد وعشرون كتابا
21 cars feminine واحدة وعشرون سيارة
21 male students masculine واحد وعشرون طالبا
21 female students feminine واحدة وعشرون طالبة

Simplified output is shown without full vowel marks by default. If you need tanween or fully vocalized classroom examples, review the final phrase in context because case and noun role can change the ending.

21 in Arabic Currency Wording

Money mode supports USD, EUR, SAR, AED, GBP, EGP, KWD, QAR, BHD, JOD, and OMR presets. Currency wording can vary by country, legal style, and official document conventions.

Currency examples for 21 in Arabic words
CurrencyArabic wording
US dollar واحد وعشرون دولارا
Euro واحد وعشرون يوروا
Saudi riyal واحد وعشرون ريالا
UAE dirham واحد وعشرون درهما
Pound sterling واحد وعشرون جنيها إسترلينيا
Egyptian pound واحد وعشرون جنيها
Kuwaiti dinar واحد وعشرون دينارا كويتيا
Qatari riyal واحد وعشرون ريالا قطريا
Bahraini dinar واحد وعشرون دينارا بحرينيا
Jordanian dinar واحد وعشرون دينارا أردنيا
Omani rial واحد وعشرون ريالا عمانيا

Place-Value Breakdown for 21

The Arabic wording is easier to verify when the number is split into its non-zero place-value parts. 21 has 2 non-zero parts in the breakdown below.

Three-digit group breakdown for 21
GroupValueArabic words
units 21 واحد وعشرون
Non-zero place-value parts for 21
PlaceDigitValueArabic words
tens 2 20 عشرون
ones 1 1 واحد

Nearby Arabic Number Word Pages

Use the nearby pages to compare how one small change in the number changes the Arabic wording. This is especially helpful around teen numbers, exact tens, and compound numbers where the unit or case ending may change.

Nearby Arabic number word pages for 21
NumberArabic wordsPage
19 تسعة عشر 19 in Arabic words
20 عشرون 20 in Arabic words
21 (current) واحد وعشرون 21 in Arabic words
22 اثنان وعشرون 22 in Arabic words
23 ثلاثة وعشرون 23 in Arabic words

Helpful Transition Pages

These nearby transition pages are useful because Arabic wording often changes around 10, 20, 100, 1,000, and 1,000,000.

When to Use 21 in Arabic Words

Use واحد وعشرون when a worksheet, classroom answer, language note, or explanatory document asks for 21 written out in Arabic text. For digit shapes instead of word spelling, use the linked Arabic numerals converter. For English wording, compare the Number to Words converter, and for larger place-value context use Large numbers.

Grammar Notes and Review

This page follows standard Modern Standard Arabic number-agreement patterns: number form can depend on the counted noun, grammatical gender, case, and whether the number is cardinal or ordinal. Regional speech, classroom vocalization, and official financial wording may differ. If you are preparing a contract, invoice, check, or other official document, review the complete Arabic sentence with a qualified Arabic speaker before using it.

For related reference points, compare the main Number to Arabic Words converter, the Arabic numerals converter, and the Arabic numerals guide.

Related Tools for 21

FAQ

How do you write 21 in Arabic words?

21 in Arabic words is واحد وعشرون. This is the default Modern Standard Arabic standalone form.

How is 21 pronounced in Arabic?

A formal transliteration is wāḥid wa-ʿishrūn. A simplified learner reading is wāḥid wa-ʿishrūn. The pronunciation guide is for learners reading the Modern Standard Arabic written form.

Is this Modern Standard Arabic?

Yes. The converter uses Modern Standard Arabic number wording. Regional speech can differ, especially in everyday pronunciation and money wording.

What type of Arabic number is 21?

21 is a two-digit number and a compound two-digit number. Its digit sum is 3, and the last digit is 1.

Does 21 change with masculine and feminine nouns?

Yes. For example, 21 books is واحد وعشرون كتابا, while 21 cars is واحدة وعشرون سيارة.

Does case affect 21 in Arabic?

It can. The default standalone form is واحد وعشرون, while an accusative or genitive masculine form can be واحد وعشرين.

What is the ordinal form of 21 in Arabic?

The ordinal form is الحادي والعشرون. Use it for ranked positions rather than the cardinal value.

What is the difference between Arabic words and Arabic numerals?

Arabic words spell out the value as text, such as واحد وعشرون. Arabic numerals are digit symbols, which are handled by the Arabic numerals converter.

Can this wording be used in official documents?

Use it as a strong reference, but review contracts, checks, invoices, and official documents with a qualified Arabic speaker because case, currency wording, and regional style can matter.

What are common mistakes when writing 21 in Arabic?

Common mistakes include using English-style word order, ignoring noun gender, choosing the wrong case form, or using digit symbols when Arabic words are requested.

What is the place-value breakdown of 21?

21 has 2 non-zero place-value parts in the table on this page.