obturate
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obturate definition
ob·tu·rate (äb′to̵̅o̅ rāt′, -tyo̵̅o̅-)
transitive verb obturated -·rat′ed, obturating -·rat′·ing
Rare to close (an opening); stop up; obstruct
Etymology: < L obturatus, pp. of obturare, to stop up < ob- (see ob-) + base akin to turgere, to swell: see turgid
Related Forms:
- obturation ob′·tu·ra′·tion noun
- obturator ob′·tu·ra′·tor noun
Webster's New World College Dictionary Copyright © 2005 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.
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MLA Style
"obturate." Webster's New World College Dictionary. 2009
- Your Dictionary. 4 July 2009
- <www.yourdictionary.com/obturate>
APA Style
obturate. (2009). In Webster's New World College Dictionary
- Retrieved July 4th, 2009, from www.yourdictionary.com/obturate

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