verb (used with object), op·pi·lat·ed, op·pi·lat·ing.

to stop up; fill with obstructing matter; obstruct.

Origin of oppilate

1540–50; < Latin oppīlātus (past participle of oppīlāre to stop up), equivalent to op- op- + pīl- (cf. compile) + -ātus -ate1
Related formsop·pi·la·tion, noun
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British Dictionary definitions for oppilate



(tr) pathol obsolete to block (the pores, bowels, etc)
Derived Formsoppilation, noun

Word Origin for oppilate

C16: from Latin oppīlāre, from ob- against + pīlāre to pack closely
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