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phytotoxin

[fahy-tuh-tok-sin]

noun

any toxin, as ricin or crotin, produced by a plant.

Origin of phytotoxin

First recorded in 1905–10; phyto- + toxin
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for phytotoxin

phytotoxin

noun

a toxin, such as strychnine, that is produced by a plantCompare zootoxin
Derived Formsphytotoxic, adjective
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
phytotoxin in Medicine

phytotoxin

[fī′tō-tŏk′sĭn]

n.

A toxin produced by a plant.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.