abstriction

[ ab-strik-shuh n ]

/ æbˈstrɪk ʃən /

noun Mycology.

a method of spore formation in fungi in which successive portions of the sporophore are cut off through the growth of septa; abjunction.

Nearby words

abstractionist, abstractive, abstractively, abstractly, abstrict, abstriction, abstruse, abstrusely, abstrusity, absurd, absurd, theater of the

Origin of abstriction

First recorded in 1640–50; ab- + striction

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for abstriction

abstriction

/ (æbˈstrɪkʃən) /

noun

the separation and release of a mature spore from a sporophore by the formation of a septum. This process occurs in some fungi

Word Origin for abstriction

C17: from Latin ab- 1 + strictio a binding, from stringere to bind

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