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Pronunciation varies by accent · adjective
(of an animal) Having a body temperature that varies depending on the outside temperature..
Use poikilothermic when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Poikilothermic means (of an animal) Having a body temperature that varies depending on the outside temperature..
Common synonyms include cold-blooded, poikilothermal, poikilothermous, heterothermic.
Possible antonyms include homeothermic.
Use poikilothermic where its definition matches the intended context.
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