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1. 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. 2. without emotion or feeling; dispassionate; cruel.
The meaning of COLD-BLOODED is done or acting without consideration, compunction, or clemency. How to use cold-blooded in a sentence.
Having a complete lack of emotion, empathy, or remorse. This was no crime of passion. He's a cold-blooded killer, pure and simple. The company's cold-blooded owners are laying off nearly 1,200 workers without pensions, severance, or pay for the previous month's work. A: "It was a hit-and-run."
adjective. us / ˌkoʊldˈblʌd.ɪd / uk / ˌkəʊldˈblʌd.ɪd / Add to word list. Cold-blooded animals can only control their body heat by taking in heat from the outside or by being very active: Snakes and lizards are cold-blooded animals. Compare. warm-blooded. behaving in a very cruel way with no sympathy for other people: a cold-blooded murder.
adjective. uk / ˌkəʊldˈblʌd.ɪd / us / ˌkoʊldˈblʌd.ɪd / Add to word list. Cold-blooded animals can only control their body heat by taking in heat from the outside or by being very active: Snakes and lizards are cold-blooded animals. Compare. warm-blooded. behaving in a very cruel way with no sympathy for other people: a cold-blooded murder.
Cold-blooded definition: 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; poikilothermic.. See examples of COLD-BLOODED used in a sentence.
Jul 20, 2024 · cold-blooded (comparative more cold-blooded or colder-blooded, superlative most cold-blooded or coldest-blooded) Having an unregulated body temperature; ectothermic.