noun
edaphosaurus; dimetrodon
• Syn: ↑order Pelycosauria
• Hypernyms: ↑animal order
• Member Holonyms: ↑Synapsida, ↑subclass Synapsida
• Member Meronyms: ↑pelycosaur, ↑Edaphosauridae, ↑family Edaphosauridae, ↑genus Dimetrodon
Useful english dictionary. 2012.