semigroup

Fetched 2026-10-26 (cache).

Synonyms: serogroup, semigroups, demogroup, stem group

Antonyms: serogroup, semigroups, demogroup, stem group

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|mathematics}} Any [[set]] for which there is a [[binary]] [[operation]] that is [[closed]] and [[associative]].

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