Trilliant

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A gemstone cut in a triangular shape.

Etymology

Blend of triangle + brilliant.

More for "trilliant"

SynonymsSentencesPronunciationTranslate

Next best steps

Find stronger synonymsSee usage examplesCheck pronunciationBrowse writing guides

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.