Dictionary
xe•ro•ther•mic
Pronunciation: (zēr"u-thûr'mik), [key]—
adj.
1. of or pertaining to the condition of being dry and hot:
a xerothermic climate.
2. adapted to an environment that is dry and hot:
a xerothermic organism. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.