heterothermic
Also found in: Thesaurus, Medical, Wikipedia.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Switch to new thesaurus
Adj. | 1. | heterothermic - of animals except birds and mammals; having body temperature that varies with the environment cold-blooded - having cold blood (in animals whose body temperature is not internally regulated) |
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.