asphyxiate

[ as-fik-see-eyt ]
/ æsˈfɪk siˌeɪt /

verb (used with object), as·phyx·i·at·ed, as·phyx·i·at·ing.

to produce asphyxia in.
to cause to die or lose consciousness by impairing normal breathing, as by gas or other noxious agents; choke; suffocate; smother.

verb (used without object), as·phyx·i·at·ed, as·phyx·i·at·ing.

to become asphyxiated.

Origin of asphyxiate

First recorded in 1830–40; asphyxi(a) + -ate1

Related forms

as·phyx·i·a·tion, nounas·phyx·i·a·tor, noun

Can be confused

asphyxia asphyxiation
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for asphyxiator

asphyxiate

/ (æsˈfɪksɪˌeɪt) /

verb

to cause asphyxia in or undergo asphyxia; smother; suffocate

Derived Forms

asphyxiation, nounasphyxiator, noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for asphyxiator

asphyxiate

[ ăs-fĭksē-āt′ ]

v.

To induce asphyxia.

Related forms

as•phyx′i•ation n.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.