triangle-free

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Adjective

1. {{lb|en|graph theory}} Of an {{l|en|undirected graph}} in which no three {{l|en|vertex|vertices}} form a {{l|en|triangle}} of {{l|en|edge|edges}}.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.