VariousWords beta
Related Terms:
Definitions:
Noun
synapsid
synapsid reptile
Definition: extinct reptile having a single pair of lateral temporal openings in the skull
Definition: Any animal (including all mammals) of the class Synapsida.
Adjective
Definition: Pertaining to the class Synapsida, of animals which have an opening low in the skull roof behind each eye, leaving a bony arch beneath each.