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hypogeal

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

[hahy-puh-jee-uh l, hip-uh-]
See more synonyms for hypogeal on Thesaurus.com
adjective
  1. underground; subterranean.

Origin of hypogeal

1680–90; < Latin hypogē(us) (< Greek hypógeios underground, subterranean, equivalent to hypo- hypo- + gê earth + -ios adj. suffix) + -al1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for hypogeal

buried, hypogeous, subterranean, subterrestrial, sunken, underfoot
British Dictionary definitions for hypogeal

hypogeal

hypogeous

adjective
  1. occurring or living below the surface of the ground
  2. 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- + gē 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