9 Grammatical Pitfalls


[uh b-struhk-shuh-nist] /əbˈstrʌk ʃə nɪst/
a person who deliberately delays or prevents progress.
a person who delays or obstructs the business before a legislative body by parliamentary contrivances or legalistic maneuvers.
Origin of obstructionist
1840-50; obstruction + -ist
Related forms
obstructionism, noun
obstructionistic, adjective Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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Examples from the web for obstructionist
  • In others they smashed the old obstructionist committees and formed new ones.
  • But the peace plan continues to have its own momentum despite the administration's obstructionist tactics.
  • But, of course, the way to win concessions from obstructionist opponents isn't to sound them out quietly.
  • Show the world how far you'll go to be an obstructionist and how often you'll do it.
  • It also does not make them inconsistent or obstructionist in and of itself.
  • Unfortunately, they are often vocally obstructionist and have wealthy friends.
  • Yet, this is not a blanket excuse for disrespectful or obstructionist behavior.
  • The problem is not poorly skilled teachers or obstructionist teacher unions.
British Dictionary definitions for obstructionist


  1. a person who deliberately obstructs business, esp in a legislature
  2. (as modifier): obstructionist tactics
Derived Forms
obstructionism, noun
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 obstructionist

1846, from obstruction + -ist.

Online Etymology Dictionary, © 2010 Douglas Harper
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