Nearby Words

eradicate

[ih-rad-i-keyt] Example Sentences Origin

e·rad·i·cate

[ih-rad-i-keyt]
verb (used with object), -cat·ed, -cat·ing.
1.
to remove or destroy utterly; extirpate: to eradicate smallpox throughout the world.
2.
to erase by rubbing or by means of a chemical solvent: to eradicate a spot.
3.
to pull up by the roots: to eradicate weeds.

Origin:
1555–65; < Latin ērādīcātus rooted out (past participle of ērādīcāre), equivalent to ē- e- + rādīc- (stem of rādīx) root1 + -ātus -ate1

e·rad·i·cant [ih-rad-i-kuhnt] , adjective, noun
e·rad·i·ca·tion, noun
e·rad·i·ca·tive, adjective
e·rad·i·ca·tor, noun
non·e·rad·i·ca·tive, adjective
EXPAND
un·e·rad·i·cat·ed, adjective
un·e·rad·i·ca·tive, adjective
COLLAPSE


1. obliterate, uproot, exterminate, annihilate. See abolish.

Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
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Eradicate is one of our favorite verbs.
So is skedaddle. Does it mean:
to run away hurriedly; flee.
to bark; yelp.
Example Sentences
  • First, let's understand, cheating will never be eradicated from big-time sports.
  • With such control of nature, they predict, these proteins will one day eradicate diseases and greatly extend the human lifespan.
  • Bacterial infections are often hard to eradicate because a small percentage of germs are dormant at any one time.
EXPAND
Collins
World English Dictionary
eradicate (ɪˈrædɪˌkeɪt)
 
vb
1.  to obliterate; stamp out
2.  to pull or tear up by the roots
 
[C16: from Latin ērādīcāre to uproot, from ex-1 + rādīx root]
 
e'radicable
 
adj
 
e'radicably
 
adv
 
eradi'cation
 
n
 
e'radicative
 
adj
 
e'radicator
 
n

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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Etymonline
Word Origin & History

eradicate
mid-16c., from L. eradicat-, pp. stem of eradicare (see eradication). Related: Eradicated; eradicating.
Online Etymology Dictionary, © 2010 Douglas Harper
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