| brezhoneg | bre-000 |
| tric’horn | |
| Afrikaans | afr-000 | driehoek |
| العربية | arb-000 | مثلث |
| asturianu | ast-000 | triángulu |
| български | bul-000 | триъгълник |
| català | cat-000 | triangle |
| čeština | ces-000 | trojúhelník |
| Cymraeg | cym-000 | triongl |
| dansk | dan-000 | trekant |
| Deutsch | deu-000 | Dreieck |
| Deutsch | deu-000 | Triangel |
| eesti | ekk-000 | kolmnurk |
| English | eng-000 | triangle |
| Esperanto | epo-000 | ortilo |
| Esperanto | epo-000 | triangulo |
| euskara | eus-000 | hirukia |
| suomi | fin-000 | kolmio |
| suomi | fin-000 | triangeli |
| français | fra-000 | triangle |
| Frysk | fry-000 | trijehoek |
| עברית | heb-000 | משולש |
| hrvatski | hrv-000 | trokut |
| magyar | hun-000 | háromszög |
| Ido | ido-000 | triangulo |
| interlingua | ina-000 | triangulo |
| italiano | ita-000 | triangolo |
| 日本語 | jpn-000 | 三角形 |
| ქართული | kat-000 | სამკუთხედი |
| मराठी | mar-000 | त्रिकोण |
| Nederlands | nld-000 | driehoek |
| Nederlands | nld-000 | triangel |
| bokmål | nob-000 | trekant |
| occitan | oci-000 | triangle |
| فارسی | pes-000 | مثلث |
| polski | pol-000 | trójkąt |
| português | por-000 | triângulo |
| română | ron-000 | triunghi |
| español | spa-000 | triángulo |
| Lengua de signos española | ssp-000 | s:ãemàcb |
| svenska | swe-000 | trehörning |
| svenska | swe-000 | trekant |
| svenska | swe-000 | triangel |
| Kiswahili | swh-000 | pembetatu |
| українська | ukr-000 | трикутник |