"triangular" in German triangular dreieckig dreikantig Detailed translations for "triangular" triangular triangular(also: three-cornered) dreieckig{adjectiv} They promised to make it triangular to let the sun in. Source: opensubtitles.org Corpus by OPUS Request review Es sollte dreieckig werden, damit überall Sonne reinkommt. A tiny triangular courtyard... with high walls. Source: opensubtitles.org Corpus by OPUS Request review Er war dreieckig und mit hohen Mauern. triangular(also: three-cornered, three-square, three-edged, triangled) dreikantig{adjectiv} English synonyms for "triangular" triangular {s} three-sided trilateral