Medical Dictionary

cold–blooded

adj cold–blood·ed \ˈkōl(d)-ˈbləd-əd\

Definition of COLD-BLOODED

:  having a body temperature not internally regulated but approximating that of the environment :  poikilothermic <cold–blooded amphibians and reptiles>
cold–blood·ed·ness noun
March 27, 2015
quiescent Hear it
Tranquilly at rest or causing no trouble
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