cold-blooded: Meaning and Definition of
Pronunciation: (kōld'blud'id), [key]
- designating or pertaining to animals, as fishes and reptiles, whose blood temperature ranges from the freezing point upward, in accordance with the temperature of the surrounding medium; poikilothermal.
- without emotion or feeling; dispassionate; cruel: a cold-blooded murder.
- sensitive to cold.
- cold-blooded (Thesaurus)