suppo: (sūpo, sīpo), āre, v. a. suppus, = supino,I to lay back, to lay on the back, Att. ap. Non. 200, 33 (Trag. Fragm. v. 575 Rib.); cf. Paul. ex Fest. p. 225, 14; 311, 6.
suppō, v. supo.