homotherm homothallism • homothermic · · · Info · Definitions · Synonyms · Characters · · homotherm · · Text Latin · · Script 9 · · Length 3 · · Syllables Definitions · · · (noun) an animal that has a body temperature that is relatively constant and independent of the environmental temperature. Synonyms: homeotherm, homoiotherm. · · Noun Definition 1 Synonyms · · · homeotherm · · Synonym 1 homoiotherm · · Synonym 2 Characters · · e latin small letter e U+0065 h latin small letter h U+0068 m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074