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plagiotropism

[pley-jee-o-truh-piz-uh m]
noun Botany.
  1. plagiotropic tendency or growth.
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Origin of plagiotropism

First recorded in 1885–90; plagiotrop(ic) + -ism
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for plagiotropism

plagiotropism

noun
  1. the growth of a plant at an angle to the vertical in response to a stimulus
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Derived Formsplagiotropic, 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