birack

Fetched 2026-10-26 (cache).

Synonyms: brack, barack, bipack

Antonyms: brack, barack, bipack

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|maths}} A [[rack]] in which the two [[operation]]s are [[invertible]].

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