mi·crobe

[mahy-krohb]
noun
a microorganism, especially a pathogenic bacterium.

Origin:
1880–85; < French < Greek mīkro- micro- + bíos life

mi·crobe·less, adjective
mi·cro·bi·al, mi·cro·bic, mi·cro·bi·an, adjective
non·mi·cro·bic, adjective
un·mi·cro·bi·al, adjective
un·mi·cro·bic, adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2013.
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Collins
World English Dictionary
microbe (ˈmaɪkrəʊb) [Click for IPA pronunciation guide]
 
n
any microscopic organism, esp a disease-causing bacterium
 
[C19: from French, from micro- + Greek bios life]
 
mi'crobial
 
adj
 
mi'crobic
 
adj
 
mi'crobian
 
adj

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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00:10
Microbe is always a great word to know.
So is gobo. Does it mean:
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.
a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.
Etymonline
Word Origin & History

microbe
popular name for a bacterium, 1868, from Fr. microbe, "badly coined ... by Sédillot" [Weekley] from Gk. mikros "small" + bios "life" (see bio-). Incorrect use of bios; in Gk. the word would mean lit. "short-lived."
Online Etymology Dictionary, © 2010 Douglas Harper
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American Heritage
Medical Dictionary

microbe mi·crobe (mī'krōb')
n.
A microorganism, especially a bacterium that causes disease; a minute life form. No longer in technical use.


mi·cro'bi·al (mī-krō'bē-əl) adj.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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American Heritage
Science Dictionary
microbe   (mī'krōb')  Pronunciation Key 
A microorganism, especially a bacterium that causes disease. See Note at germ.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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Example sentences
In the case of bacteria, the polymer seems to work by gouging holes in a microbe's cell wall and spilling out its contents.
It is a microbe that can withstand an incredible range of conditions.
In a scalding spring, one species of microbe is becoming two.
The microbe becomes locked in a sugar-feasting feedback loop.
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