| English | eng-000 |
| IV | |
| Afrikaans | afr-000 | IV |
| Afrikaans | afr-000 | binneaars |
| Afrikaans | afr-000 | intraveneus |
| Akha | ahk-000 | shahv goohv auhf jyahxf rgahv tsawxf urh |
| bălgarski ezik | bul-001 | IV |
| català | cat-000 | 4 |
| català | cat-000 | quatre |
| čeština | ces-000 | IH indikační hodnota |
| čeština | ces-000 | IV indikační hodnota |
| čeština | ces-000 | IW indikační hodnota |
| čeština | ces-000 | indikační hodnota |
| 普通话 | cmn-000 | 四 |
| 普通话 | cmn-000 | 自变量 |
| 普通话 | cmn-000 | 静脉内的 |
| 國語 | cmn-001 | 靜脈內的 |
| Middle Cornish | cnx-000 | a-dro dhe |
| Kernowek | cor-000 | a-dro dhe |
| Deutsch | deu-000 | Ausgangswert |
| English | eng-000 | 4 |
| English | eng-000 | Little Joe |
| English | eng-000 | drip |
| English | eng-000 | dropper |
| English | eng-000 | four |
| English | eng-000 | foursome |
| English | eng-000 | independent variable |
| English | eng-000 | initial value |
| English | eng-000 | initializing value |
| English | eng-000 | interface vector |
| English | eng-000 | intravenous |
| English | eng-000 | intravenous feeding |
| English | eng-000 | intravenous injection |
| English | eng-000 | intravenously |
| English | eng-000 | inverter |
| English | eng-000 | quadruplet |
| English | eng-000 | quartet |
| English | eng-000 | quatern |
| English | eng-000 | quaternary |
| English | eng-000 | quaternion |
| English | eng-000 | quaternity |
| English | eng-000 | tetrad |
| euskara | eus-000 | lau |
| suomi | fin-000 | 4 |
| suomi | fin-000 | IV |
| suomi | fin-000 | kvartetti |
| suomi | fin-000 | kvaternio |
| suomi | fin-000 | neli- |
| suomi | fin-000 | nelikko |
| suomi | fin-000 | neljä |
| suomi | fin-000 | neljän ryhmä |
| suomi | fin-000 | neloset |
| suomi | fin-000 | suonensisäinen ruokinta |
| français | fra-000 | 10 |
| français | fra-000 | IV |
| français | fra-000 | Quaternion |
| français | fra-000 | quaternion |
| français | fra-000 | quaternions |
| français | fra-000 | quatre |
| français | fra-000 | quatuor |
| hrvatski | hrv-000 | kvaternion |
| hrvatski | hrv-000 | četiri |
| bahasa Indonesia | ind-000 | empat |
| italiano | ita-000 | 4 |
| italiano | ita-000 | IV |
| italiano | ita-000 | quattro |
| 日本語 | jpn-000 | フォー |
| 日本語 | jpn-000 | 初期値 |
| 日本語 | jpn-000 | 四 |
| 日本語 | jpn-000 | 四つ |
| 日本語 | jpn-000 | 肆 |
| 日本語 | jpn-000 | 静注 |
| 日本語 | jpn-000 | ４ |
| 日本語 | jpn-000 | ４つ |
| қазақ | kaz-000 | IV |
| bokmål | nob-000 | IV |
| Old Cornish | oco-000 | a-dro dhe |
| فارسی | pes-000 | چهار |
| فارسی | pes-000 | گروه چهارتایی |
| polski | pol-000 | IV |
| polski | pol-000 | czwórka |
| português | por-000 | 4 |
| português | por-000 | dispositivo intravenoso |
| português | por-000 | quarteto |
| português | por-000 | quatro |
| русский | rus-000 | Ив |
| русский | rus-000 | векторный интерфейс |
| русский | rus-000 | внутривенный раствор |
| русский | rus-000 | йодное число |
| русский | rus-000 | капельница |
| русский | rus-000 | независимая переменная |
| русский | rus-000 | противогриппозная вакцинация |
| slovenščina | slv-000 | kvaterna |
| slovenščina | slv-000 | kvaternion |
| slovenščina | slv-000 | kvaternioni |
| slovenščina | slv-000 | četvorica |
| slovenščina | slv-000 | število 4 |
| español | spa-000 | IV |
| español | spa-000 | cuatro |
| ภาษาไทย | tha-000 | 4 |
| ภาษาไทย | tha-000 | สี่ |
| ภาษาไทย | tha-000 | ๔ |
| Peace Corps 2007 Tamazight | tzm-009 | sirum |
| Peace Corps 2007 Tamazight | tzm-009 | tismi n lqwwa |
| Bahasa Malaysia | zsm-000 | empat |