piriform sinus

Fetched 2026-10-26 (cache).

Synonyms: pyriform sinus

Antonyms: pyriform sinus

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|anatomy}} A small [[cavity]] or [[pocket]] between the [[lateral]] walls of the [[pharynx]] on each side and the upper part of the [[larynx]].

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