- Cold-blooded - Lacking in compassion - Lacking in compassion like the Tin Man - Unkind, cruel - Without a heart. - Destitute of courage; spiritless; despodent. - Destitute of feeling or affection; unsympathetic; cruel.
- Cold-blooded animal - Cold-blooded creature - Lizard or snake - Lizard, snake, e.g. - Creeping; moving on the belly, or by means of small and
short legs. - Hence: Groveling; low; vulgar; as, a reptile race or crew;
reptile vices. - An animal that crawls, or moves on its belly, as snakes,,
or by means of small, short legs, as lizards, and the like.