Pronunciation: (hī"pu-thûr'mul), Strict Standards: Non-static method FenSites::linkTo() should not be called statically in /site/html/dictionary/hypothermal.html on line 75 [key]
1. lukewarm; tepid.
2. characterized by subnormal body temperature.
3. Geol.(of mineral deposits) formed at great depths and high temperatures.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.