Ascertained; precise; iden-tified; definitive; clearly known; unamhlg* nous; or, in law, capable of being identified or made known, without liability to mis-take or ambiguity, from data already given. Cooper v. Blgly, 13 Mich. 479; Losecco v. Gregory, 108 La. 648, 32 South. 986; Smith ?. Fyler, 2 Hill (N. Y.) 649; Civ. Code La. 1900, art 3556