synapsid
زبان مبدأ: انگلیسی
ترجمه به فارسی
- واژهنامه · Merriam-Webster Collegiate Dictionary syn·ap·sid Pronunciation: sə- ' nap-səd Function: noun Etymology: New Latin Synapsida, from Greek syn- + apsid-, apsis arch, vault ― more at APSIS Date: 1956 : any of a subclass (Synapsida) of extinct chiefly Permian and Triassic reptiles (as the pelycosaurs) that resembled mammals, had a single pair of lateral temporal skull openings, and are usually held to be ancestral to mammals –synapsid adjective ]]>