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pervasive

[per-vey-siv]
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adjective
  1. spread throughout: The corruption is so pervasive that it is accepted as the way to do business.
Related formsper·va·sive·ly, adverbper·va·sive·ness, nounin·ter·per·va·sive, adjectivein·ter·per·va·sive·ly, adverbin·ter·per·va·sive·ness, nounnon·per·va·sive, adjectivenon·per·va·sive·ly, adverbnon·per·va·sive·ness, nounun·per·va·sive, adjectiveun·per·va·sive·ly, adverbun·per·va·sive·ness, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for pervasiveness

pervasive

adjective
  1. pervading or tending to pervade
Derived Formspervasively, adverbpervasiveness, noun

Word Origin

C18: from Latin pervāsus, past participle of pervādere to pervade
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

Word Origin and History for pervasiveness

pervasive

adj.

1750, from Latin pervas-, past participle stem of pervadere (see pervade) + -ive.

Online Etymology Dictionary, © 2010 Douglas Harper