spiracle

English dictionary entry

Meanings

noun
  1. A pore or opening used (especially by arthropods and some fish) for respiration.
  2. The blowhole of a whale, dolphin or other similar species.
  3. Any small aperture or vent for air or other fluid.

Pronunciation

/ˈspɪɹəkəl/ /ˈspirək(ə)l/ LL-Q1860 (eng)-Flame, not lame-spiracle.wav

Word forms

spiracle spiracles

Etymology

From Latin spiraculum, from spirare (“to breathe”).

This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.