Number 3 in Arabic

ثلاثة

Pronunciation

Pronounce ثلاثة as 'tha-LAA-tha' (with masculine nouns) or ثلاث as 'tha-LAATH' (with feminine nouns). The 'th' sound is pronounced like the 'th' in 'think' (not like 'this'). The emphasis falls on the second syllable 'LAA'. The middle vowel is a long 'aa' sound. The final sound in the full form is 'tha' (another soft 'th' sound), while the shortened form ends with 'th'. Practice: 'THA-laaa-tha' with the first and last 'th' being soft, unvoiced sounds.

About This Number

The number 3 in Arabic is written as ثلاثة (thalātha) and is one of the fundamental cardinal numbers. Like numbers 3-10 in Arabic, it shows gender polarity, meaning it takes the opposite gender form of the noun it modifies (masculine form with feminine nouns and vice versa). It is widely used in counting, telling time, expressing quantities, and has significant cultural and religious importance in Islamic tradition.

Usage Examples

ثلاثة كتب (thalāthat kutub) - 'three books' - using the feminine form ثلاثة because كتب (books) is masculine
ثلاث بنات (thalāth banāt) - 'three girls' - using the masculine form ثلاث because بنات (girls) is feminine
الساعة الثالثة (as-sā'ah ath-thālitha) - 'three o'clock' - using the ordinal form 'third'
ثلاثة أيام (thalāthat ayyām) - 'three days' - masculine noun أيام takes feminine number ثلاثة
ثلاث مرات (thalāth marrāt) - 'three times' - feminine noun مرات takes masculine number ثلاث
اليوم الثالث (al-yawm ath-thālith) - 'the third day' - ordinal adjective agreeing with masculine noun

Grammar Notes

The number 3 in Arabic exhibits gender polarity (also called reverse gender agreement), one of the most distinctive features of Arabic number grammar. With masculine nouns, you use ثلاثة (thalātha) with the tā' marbūṭa ending (ة), which appears feminine. With feminine nouns, you use ثلاث (thalāth) without the tā' marbūṭa, which appears masculine. The counted noun following 3 is always in the plural form and takes the genitive case (majrūr). For example, ثلاثة رجال (thalāthat rijāl) means 'three men' where رجال is plural genitive. When used as an ordinal number meaning 'third', it becomes ثالث (thālith) for masculine or ثالثة (thālitha) for feminine, and these ordinals show normal gender agreement (not reverse). The number can also be used in construct state (iḍāfa) where it becomes ثلاث (thalāth) regardless of gender, as in ثلاث مئة (thalāth mi'ah) meaning 'three hundred'.

Cultural Significance

The number three holds profound significance in Islamic tradition and Arab culture. Muslims perform prayers (ṣalāt) with specific actions repeated three times, divorce traditionally requires a triple declaration, and many supplications and religious formulas are recited three times for emphasis and completion. The number appears throughout the Quran and Hadith, such as the three sacred months, and pilgrims circle the Ka'bah seven times (composed of three circuits plus four circuits). In daily life, offering something three times is considered the polite standard for hospitality, reflecting the cultural weight of this number as representing completeness and proper fulfillment of duty.

Fun Facts

The Arabic word ثلاثة (thalātha) shares the same Semitic root 'th-l-th' (ث-ل-ث) with Hebrew שלוש (shalosh), demonstrating the ancient linguistic heritage of Arabic numbers. Interestingly, Tuesday in Arabic is الثلاثاء (ath-thulāthā'), literally meaning 'the third day,' counting from Saturday as the first day of the week in traditional Islamic reckoning. The root ث-ل-ث also produces the word for 'one-third' (ثُلث - thulth) and 'triangle' (مثلث - muthallath), showing how the concept of 'three-ness' permeates Arabic vocabulary in mathematical and geometric terms.

## Understanding the Arabic Number 3: ثلاثة (Thalātha) The number 3 in Arabic, written as ثلاثة and transliterated as 'thalātha,' is an essential cardinal number that every student of Arabic must master. While it may seem straightforward at first glance, the Arabic number 3 introduces learners to one of the most challenging aspects of Arabic grammar: gender polarity in numbers. ## Writing and Pronunciation The number 3 is written as ثلاثة in its full form (used with masculine nouns) or ثلاث in its shortened form (used with feminine nouns). The numeric symbol in Arabic script is ٣, which differs from the Western numeral 3. Native English speakers should note that the initial sound 'th' (ث) is the unvoiced 'th' as in 'think,' not the voiced 'th' as in 'this.' The pronunciation is 'tha-LAA-tha' with stress on the second syllable and a long 'aa' vowel sound in the middle. ## The Gender Polarity Rule One of the most distinctive and initially confusing features of Arabic numbers 3 through 10 is gender polarity, also called reverse gender agreement. Unlike adjectives in Arabic that agree with their nouns in gender, these numbers take the opposite gender form. When counting masculine nouns, you use ثلاثة (thalātha), which has the feminine marker tā' marbūṭa (ة). When counting feminine nouns, you use ثلاث (thalāth) without this ending, appearing masculine. For example: - ثلاثة كتب (thalāthat kutub) = 'three books' (كتب is masculine) - ثلاث سيارات (thalāth sayyārāt) = 'three cars' (سيارات is feminine) This reverse agreement is a preserved feature from ancient Semitic languages and is one of the aspects that makes Arabic number grammar uniquely challenging. ## Grammatical Case and Noun Form When using the number 3 with nouns, the following noun must be plural and in the genitive case (majrūr). This creates what grammarians call an 'iḍāfa-like' construction, though technically it's not a true possessive construction. The noun takes a kasra (i-sound) or the appropriate genitive ending: - ثلاثة أيام (thalāthat ayyām) = 'three days' - ثلاث ساعات (thalāth sā'āt) = 'three hours' - ثلاثة رجال (thalāthat rijāl) = 'three men' This pattern remains consistent across formal Modern Standard Arabic, though some colloquial dialects simplify these rules. ## Ordinal Form: Third When expressing 'third' rather than 'three,' Arabic uses the ordinal form ثالث (thālith) for masculine or ثالثة (thālitha) for feminine. Unlike the cardinal numbers, ordinals follow normal gender agreement: - اليوم الثالث (al-yawm ath-thālith) = 'the third day' (masculine) - الساعة الثالثة (as-sā'ah ath-thālitha) = 'the third hour' (feminine) Ordinals function as adjectives and therefore agree with their nouns in gender, number, case, and definiteness. ## Cultural and Religious Significance The number three carries profound importance in Islamic tradition and Arab culture. Many religious practices incorporate threefold repetition: pilgrims perform certain rituals three times, stoning the pillars during Hajj involves three stones, and many prayers and supplications are recited in sets of three. The Prophet Muhammad emphasized doing things in odd numbers, with three being the smallest and most frequently cited. In traditional Arab hospitality, offering something three times is considered the standard of politeness. If a host offers food or drink and the guest refuses twice, a third offer is customary before accepting the refusal as genuine. This cultural practice reflects the number's association with completeness and thoroughness. ## Compound Numbers and Special Constructions The number 3 appears in various compound numbers and special constructions. For thirteen, it combines with ten as ثلاثة عشر (thalāthata 'ashar) for masculine nouns or ثلاث عشرة (thalātha 'ashrata) for feminine nouns. In these compounds, the gender agreement rules become even more complex. For 'three hundred,' the construction is ثلاث مئة (thalāth mi'ah), where the number takes the shortened form regardless of the final noun's gender. This demonstrates how Arabic constructs larger numbers through multiplication and addition patterns. ## Common Expressions and Daily Usage The number 3 appears in numerous everyday Arabic expressions. الثلاثاء (ath-thulāthā') means 'Tuesday,' literally 'the third day' in the traditional week starting from Saturday. The phrase ثلاث مرات (thalāth marrāt) means 'three times' and is commonly used when describing frequency. In telling time, ثلاثة is used: الساعة الثالثة (as-sā'ah ath-thālitha) means 'three o'clock,' using the ordinal form. For 'at three o'clock,' you would say في الساعة الثالثة (fī as-sā'ah ath-thālitha). ## Learning Tips To master the number 3 in Arabic, practice with both masculine and feminine nouns regularly. Remember that the form with tā' marbūṭa (ثلاثة) goes with masculine nouns, and the form without it (ثلاث) goes with feminine nouns. Create flashcards with common nouns and practice which form to use. Focus on frequently used combinations like ثلاثة أيام (three days), ثلاث سنوات (three years), and ثلاثة كيلومترات (three kilometers) to build automaticity in using the correct form.