WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / T / triangular prism triangular prism noun 16 letters Scrabble 20 WWF 26 Definitions noun a prism whose bases are triangles Look “triangular prism” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →