Arabic number words
40 in Arabic Words
Write numbers in Modern Standard Arabic words and handle gender, case, counted nouns, money, decimals, percentages, fractions, and ordinals.
Quick answer
40 in Arabic words is أربعون.
This is the standard Modern Standard Arabic standalone form. Formal transliteration: arbaʿūn. Simplified learner reading: arbaʿūn.
Result
Arabic words
أربعون
40 in Arabic words is أربعون.
Arabic number wording may vary slightly by region, especially in currencies and very large numbers. This converter uses Modern Standard Arabic.
Need the digit-symbol version? 40 in Arabic numerals
Want noun-specific Arabic?
Try With noun mode to compare how the wording changes with a counted noun.
- 40 booksأربعون كتابا
- 40 carsأربعون سيارة
40 in Arabic Words: Quick Answer
40 in Arabic words is أربعون. This page is dedicated to the exact word form of 40, 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.
Pronunciation of 40 in Arabic
The formal transliteration for أربعون is arbaʿūn. A simplified learner reading is arbaʿūn. Use the formal transliteration as a learner guide for the written MSA form. The simplified learner reading shows a practical pause-style pronunciation.
| Arabic | Transliteration | Use |
|---|---|---|
| أربعون | arbaʿūn | Formal transliteration of the standard standalone MSA form |
| أربعون | arbaʿūn | Simplified learner reading, useful when final case vowels are not pronounced |
40 as an exact tens number
Exact tens such as 40 have a tens word that can change ending by case in formal Arabic. The default result is أربعون, which is the form most learners need when they ask how to write 40 in Arabic words.
The nominative form commonly ends in -ون, while accusative and genitive contexts use the -ين ending. The table below compares the practical forms for this number. 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 use the nominative tens ending in every grammatical position.
Common Mistakes With 40
| Mistake | Incorrect | Correct | Why |
|---|---|---|---|
| Using nominative form in an accusative/genitive context | أربعون | أربعين | أربعون is correct in nominative contexts, but after some prepositions or in object-position grammar the tens part changes to أربعين. |
| 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 | ٤٠ | أربعون | This page is for Arabic word spelling. Use the Arabic numerals converter for digit symbols. |
Gender and Case Forms for 40
Arabic number words can change when a number is used in a sentence. The table compares the most useful forms for 40 so the page is more than a single copied answer.
| Use | Arabic words | Note |
|---|---|---|
| Default masculine | أربعون | Practical standalone answer. |
| Feminine standalone | أربعون | Use when a feminine standalone form is required. |
| Nominative | أربعون | Formal subject-position style. |
| Accusative / genitive | أربعين | Formal object or after-preposition style. |
Ordinal Form of 40
Cardinal and ordinal numbers are different. The cardinal form is أربعون, while the ordinal form is الأربعون (al-arbaʿūn). Use the Ordinal mode above when you need a ranked position instead of a quantity.
40 With Counted Nouns
For real Arabic sentences, the noun often matters as much as the number. These examples show 40 with masculine and feminine noun presets, which helps explain why a copied standalone number is not always the final sentence-ready form.
| Phrase | Noun gender | Arabic wording |
|---|---|---|
| 40 books | masculine | أربعون كتابا |
| 40 cars | feminine | أربعون سيارة |
| 40 male students | masculine | أربعون طالبا |
| 40 female students | feminine | أربعون 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.
40 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 | Arabic wording |
|---|---|
| US dollar | أربعون دولارا |
| Euro | أربعون يوروا |
| Saudi riyal | أربعون ريالا |
| UAE dirham | أربعون درهما |
| Pound sterling | أربعون جنيها إسترلينيا |
| Egyptian pound | أربعون جنيها |
| Kuwaiti dinar | أربعون دينارا كويتيا |
| Qatari riyal | أربعون ريالا قطريا |
| Bahraini dinar | أربعون دينارا بحرينيا |
| Jordanian dinar | أربعون دينارا أردنيا |
| Omani rial | أربعون ريالا عمانيا |
Place-Value Breakdown for 40
The Arabic wording is easier to verify when the number is split into its non-zero place-value parts. 40 has 1 non-zero part in the breakdown below.
| Group | Value | Arabic words |
|---|---|---|
| units | 40 | أربعون |
| Place | Digit | Value | Arabic words |
|---|---|---|---|
| tens | 4 | 40 | أربعون |
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.
| Number | Arabic words | Page |
|---|---|---|
| 38 | ثمانية وثلاثون | 38 in Arabic words |
| 39 | تسعة وثلاثون | 39 in Arabic words |
| 40 (current) | أربعون | 40 in Arabic words |
| 41 | واحد وأربعون | 41 in Arabic words |
| 42 | اثنان وأربعون | 42 in Arabic words |
When to Use 40 in Arabic Words
Use أربعون when a worksheet, classroom answer, language note, or explanatory document asks for 40 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 40
FAQ
How do you write 40 in Arabic words?
40 in Arabic words is أربعون. This is the default Modern Standard Arabic standalone form.
How is 40 pronounced in Arabic?
A formal transliteration is arbaʿūn. A simplified learner reading is arbaʿūn. 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 40?
40 is a two-digit number and a round number. Its digit sum is 4, and the last digit is 0.
Does 40 change with masculine and feminine nouns?
Yes. For example, 40 books is أربعون كتابا, while 40 cars is أربعون سيارة.
Does case affect 40 in Arabic?
It can. The default standalone form is أربعون, while an accusative or genitive masculine form can be أربعين.
What is the ordinal form of 40 in Arabic?
The ordinal form is الأربعون. 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 أربعون. 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 40 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 40?
40 has 1 non-zero place-value part in the table on this page.