The Oxford Thesaurus An A-Z Dictionary of Synonyms - warm-bloodedadj.

1) Technical homoeothermic or homoeothermal or homoiothermic or homoiothermal or homeothermic or homeothermal: Birds and mammals are warm-blooded, reptiles and fish are cold-blooded. 2) passionate, ardent, fervid, hot-blooded, impetuous, Colloq randy: He tried to excuse his behaviour towards her by saying that he was just a normal, warm-blooded man.