Definition of aspirator

Reference

as·pi·ra·tor

(

-r

r) KEY

NOUN:

A device for removing liquids or gases by suction, especially an instrument that uses suction to remove substances, such as mucus or serum, from a body cavity.
A suction pump used to create a partial vacuum.

Visit our partner's site

Provided by Houghton Mifflin
		eReference -- Download this interactive reference software to your desktop computer