triangular prism

1. 1.

   a prism whose bases are triangles

   Broaderprism

Questions about triangular prism

What does triangular prism mean?

triangular prism means "a prism whose bases are triangles".

Is triangular prism a common word?

triangular prism is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.