risorius

Fetched 2026-10-26 (cache).

Synonyms: rigorous, risorial, pistorius, liborius

Antonyms: rigorous, risorial, pistorius, liborius

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|muscle}} A narrow band of [[facial]] [[muscle]] arising from the [[fascia]] over the [[masseter]] and inserting into the [[tissue]]s at the corner of the [[mouth]], which it draws [[laterally]], as is used when [[smiling]].

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