SPIRACLE

Spiracle

Spiracles are openings on the surface of some animals that usually lead to respiratory systems.

The above text is a snippet from Wikipedia: Spiracle
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spiracle

Noun

  1. A pore or opening used (especially by spiders and some fish) for breathing.
  2. The blowhole of a whale.
  3. Any small aperture or vent for air or other fluid.


The above text is a snippet from Wiktionary: spiracle
and as such is available under the Creative Commons Attribution/Share-Alike License.

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