piriform sinuses

A form of piriform sinus — A small cavity or pocket between the lateral walls of the pharynx on each side and the upper part of the larynx.

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Meanings

noun
  1. pluralplural of piriform sinus
Cite this entry
APA

piriform sinuses. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/piriform%20sinuses

MLA

“piriform sinuses.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/piriform%20sinuses. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “piriform sinuses,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/piriform%20sinuses.

Source: piriform sinuses on Wiktionary, CC BY-SA 4.0.