in-sincērus

a, um, adj.
I. not genuine, not pure, adulterated, spoiled; not honest or candid, insincere (poet. and in post-Aug. prose).
I. Lit.: cruor, Verg. G. 4, 285: acies, Prud. Ham. 4.—
II. Trop.: philosophus, Gell. 5, 3, 7: oblatio, Ambros. de Cain et Abel, 2, 6, § 18; id. in Psa. 118, Serm. 11, § 20.
Lewis & Short
A Latin Dictionary, 1879
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