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avirulent

[ ey-vir-yuh-luhnt, ey-vir-uh- ]
/ eɪˈvɪr yə lənt, eɪˈvɪr ə- /
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adjective
(of organisms) having no virulence, as a result of age, heat, etc.; nonpathogenic.
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Origin of avirulent

First recorded in 1895–1900; a-6 + virulent

OTHER WORDS FROM avirulent

a·vir·u·lence, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

British Dictionary definitions for avirulent

avirulent
/ (æˈvɪrʊlənt) /

adjective
(esp of bacteria) not virulent
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

Medical definitions for avirulent

avirulent
[ ā-vîryə-lənt, ā-vîrə- ]

adj.
Not virulent.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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