HOMEOTHERMS
Scrabble letter values: H4O1M3E1O1T1H4E1R1M3S1 = 21
Definition
HOMEOTHERMS is the plural of HOMEOTHERM.
noun HOMEOTHERM: an animal that has a body temperature that is relatively constant and independent of the environmental temperature.
Synonyms of HOMEOTHERM: homoiotherm, homotherm