hypogeal

or hy·po·gae·al, hy·po·ge·ous, hy·po·gae·ous

[hahy-puh-jee-uh l, hip-uh-]

adjective

underground; subterranean.

Origin of hypogeal

1680–90; < Latin hypogē(us) (< Greek hypógeios underground, subterranean, equivalent to hypo- hypo- + earth + -ios adj. suffix) + -al1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Related Words for hypogeous

buried, hypogeal, subterranean, subterrestrial, sunken, underfoot

British Dictionary definitions for hypogeous

hypogeous

adjective

another word for hypogeal

hypogeal

hypogeous

adjective

occurring or living below the surface of the ground
botany of or relating to seed germination in which the cotyledons remain below the ground, because of the growth of the epicotyl

Word Origin for hypogeal

C19: from Latin hypogēus, from Greek hupogeios, from hypo- + earth
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

hypogeous in Science

hypogeous

[hī′pə-jēəs]

Relating to the germination of a seed in which the cotyledons remain below the surface of the ground. Compare epigeous.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.