Lewis Short
(adjective) : sēmĭ-vīvus, a, um
* Half-alive, half-dead, almost dead (class.; syn. semianimis).
* Lit.: ibi hominem fumo excruciatum, semivivum reliquit,Cic. Verr. 2, 1, 17, § 45: Bibulum semivivum reliquerunt,id. Att. 7, 2, 8; id. Pis. 14, 31; Sen. Brev. Vit. 13; Nep. Eum. 4, 4; Vulg. Luc. 10, 30.
* Trop.: cum erat reclamatum semivivis mercenariorum vocibus,with half-expiring words,Cic. Sest. 59, 126.
Charlton T. Lewis, Charles Short, A Latin Dictionary