a. Also 6 -eable. [f. as prec. + -IBLE.] a. That may be evinced; demonstrable. † b. Of proofs: Demonstrative, convincing.
1593. Bilson, Govt. Christs Ch., 335. I see vtterly nothing euinceable by these examples.
1677. Hale, Prim. Orig. Man., I. ii. 63. Possibly the Immortality of the Soul is evincible by very great reason.
1761. Hume, Hist. Eng., II. xxxix. 356, note. That Bothwell was young, appears, among many other evincible proofs from Marys instructions to the bishop of Dumblain.
1828. in Webster.
Hence † Evincibly adv., in an evincible manner; so as to prove convincingly.
1736. in Bailey; hence in Ash, etc.