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resistant

[ri-zis-tuh nt] /rɪˈzɪs tənt/
adjective
1.
noun
2.
a person or thing that resists.
Origin
1590-1600
1590-1600; < Middle French resistant, present participle of resister to resist; see -ant
Related forms
resistantly, adverb
antiresistant, adjective, noun
antiresistantly, adverb
unresistant, adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples for resistant
  • UK scientists are genetically modifying mosquitoes to be resistant to malaria, which kills millions annually.
  • Increasingly many bacteria are becoming resistant to antibiotic treatment, presenting a serious public health threat.
  • Shark skin is also incredibly resistant to bacteria.
  • But if you take steps to make your house resistant to lesser fires, it may survive.
  • The resistant bacteria will spread the way bacteria do, but now they will outnumber the vulnerable ones in the population.
  • But it was thought that the brain was largely resistant to autophagy under these conditions.
  • Pear trees are resistant to oak root fungus add to my plant list.
  • Older generations of bedbugs weren't resistant to pesticides and lived in tougher environments: houses without central heating.
  • The composite is more resistant to corrosion than the steel it replaces, is easier to clean and floats.
  • The pandemic is growing in many places, and strains resistant to all existing drugs are emerging.
British Dictionary definitions for resistant

resistant

/rɪˈzɪstənt/
adjective
1.
characterized by or showing resistance; resisting
2.
  1. impervious to the action of corrosive substances, heat, etc a highly resistant surface
  2. (in combination) a heat-resistant surface
noun
3.
a person or thing that resists
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
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Word Origin and History for resistant
adj.

c.1600, from French résistant, present participle of résister (see resist). In reference to diseases or drugs from 1897.

Online Etymology Dictionary, © 2010 Douglas Harper
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