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dehisce

[ dih-his ]
/ dɪˈhɪs /
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verb (used without object), de·hisced, de·hisc·ing.

to burst open, as capsules of plants; gape.

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Origin of dehisce

1650–60; <Latin dēhiscere to gape, part, equivalent to dē-de- + hiscere to gape, yawn (hi(āre) to yawn + -scere inchoative suffix)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

British Dictionary definitions for dehisce

dehisce
/ (dɪˈhɪs) /

verb

(intr) (of fruits, anthers, etc) to burst open spontaneously, releasing seeds, pollen, etc
C17: from Latin dēhiscere to split open, from de- + hiscere to yawn, gape
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

Medical definitions for dehisce

dehisce
[ dĭ-hĭs ]

v.

To rupture or break open, as a surgical wound.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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