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epigeal

American  
[ep-i-jee-uhl] / ˌɛp ɪˈdʒi əl /
Or epigean

adjective

  1. Entomology. living near the surface of the ground, as on low herbs or other surface vegetation.

  2. Botany. epigeous.


epigeal British  
/ ˌɛpɪˈdʒiːəl /

adjective

  1. of or relating to seed germination in which the cotyledons appear above the ground because of the growth of the hypocotyl

  2. living or growing on or close to the surface of the ground

"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

Etymology

Origin of epigeal

First recorded in 1860–65; epige(ous) + -al 1