extraspecial

Fetched 2026-10-26 (cache).

Synonyms: extra-special, extra special

Antonyms: extra-special, extra special

Related words from Datamuse; suggestions, not definitions.

Adjective

1. {{lb|en|group theory}} Being an [[analogue]] of the [[Heisenberg group]] over a [[finite]] [[field]] whose size is a [[prime]].

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