The Collaborative International Dictionary
Hematotherma
Hematotherma \Hem`a*to*ther"ma\, n. pl. [NL., from Gr. a"i^ma, a"i`matos, blood + thermo`s warm.] (Zo["o]l.) The warm-blooded vertebrates, comprising the mammals and birds; -- the antithesis to hematocrya.