Dictionary.com
definitions

hiemal

[hahy-uh-muh l]
SEE MORE SYNONYMS FOR hiemal ON THESAURUS.COM

adjective

of or relating to winter; wintry.

RELATED WORDS

desolate, frozen, freezing, chilly, icy, frigid, bleak, frosty, wintry, crisp, snowy, brisk, raw, cool, bitter, intense, chilled, arctic, keen, cutting

Origin of hiemal

1550–60; < Latin hiemālis pertaining to winter, equivalent to hiem(s) winter (akin to Greek chiṓn snow, cheimṓn winter, Sanskrit hima cold, frost, snow) + -ālis -al1; see hibernal
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for hiemal

hiemal

adjective

a less common word for hibernal

Word Origin for hiemal

C16: from Latin hiems winter; see hibernate
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
Word Origin and History for hiemal
adj.

"pertaining to winter," 1550s, from Latin hiems "winter" (see hibernation).

Online Etymology Dictionary, © 2010 Douglas Harper