trirectangular
Fetched 2026-10-26 (cache).
Synonyms: birectangular
Antonyms: birectangular
Related words from Datamuse; suggestions, not definitions.
Adjective
- Having [[three]] [[right angle]]s.
Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.