| Esperanto | epo-000 |
| triflanka | |
| العربية | arb-000 | على شكل مثلث |
| asturianu | ast-000 | triangular |
| български | bul-000 | триъгълен |
| català | cat-000 | triangular |
| català | cat-000 | trilateral |
| čeština | ces-000 | trojboký |
| čeština | ces-000 | trojstranný |
| Cymraeg | cym-000 | trionglog |
| dansk | dan-000 | trekantet |
| Deutsch | deu-000 | dreieckig |
| Deutsch | deu-000 | dreiseitig |
| ελληνικά | ell-000 | τριγωνικός |
| English | eng-000 | three-cornered |
| English | eng-000 | triangular |
| English | eng-000 | trilateral |
| English | eng-000 | tripartite |
| English | eng-000 | triquetrous |
| Esperanto | epo-000 | triangula |
| euskara | eus-000 | triangeluar |
| suomi | fin-000 | kolmikantainen |
| suomi | fin-000 | kolmikulmainen |
| suomi | fin-000 | kolmio |
| suomi | fin-000 | kolmio- |
| suomi | fin-000 | kolmiomainen |
| français | fra-000 | triangulaire |
| français | fra-000 | trilatéral |
| galego | glg-000 | triangular |
| hiMxI | hin-004 | wrikoNIya |
| íslenska | isl-000 | þríhyrndur |
| italiano | ita-000 | triangolare |
| ქართული | kat-000 | სამკუთხა |
| latine | lat-000 | triangulus |
| Nederlands | nld-000 | driehoekig |
| Nederlands | nld-000 | driezijdig |
| occitan | oci-000 | triangular |
| فارسی | pes-000 | مثلثي |
| فارسی | pes-000 | مثلثی |
| polski | pol-000 | trójkątny |
| português | por-000 | triangular |
| русский | rus-000 | треугольный |
| slovenčina | slk-000 | trojhranný |
| slovenčina | slk-000 | trojstranný |
| slovenčina | slk-000 | trojuholníkový |
| español | spa-000 | triangular |
| español | spa-000 | trilateral |
| svenska | swe-000 | trilateral |
| Tagalog | tgl-000 | tatsulok |
| Türkçe | tur-000 | üçgen şeklinde |
| українська | ukr-000 | тристоронній |