List of triangular synonyms and triangular related words.
cuneate, cuneated, cuneiform, deltoid, fan-shaped, oxygonal, three, three-cornered, three-dimensional, three-footed, three-in-one, three-pronged, three-sided, triadic, trial, triangulate, triarch, trichotomous, tricorn, tricornered, tricuspid, trident, tridental, trifid, triflorate, triflorous, trifurcate, trigonal, trigonoid, trigrammatic, trihedral, trilateral, trimerous, trinal, trine, triparted, tripartite, triple, triplex, tripodic, triquetral, triquetrous, trisected, triune