a. [f. late L. jūstificāt-, ppl. stem of jūstificāre to JUSTIFY + -IVE. Cf. F. justificatif (16th c. in Godef., Compl.).] Serving to justify; justificatory; of the nature of supporting evidence.
1611. Cotgr., Iustificatif, iustificatiue, iustifying, righting.
1622. Mabbe, trans. Alemans Guzman dAlf., II. 242.
1827. Bentham, Ration. Evid., Wks. 1843, VII. 15. Some justificative, or extenuative, or exemptive, circumstance.
1890. Saintsbury, Ess. Eng. Lit., 245. Overloaded with justificative selections from Buffon, Lord Monboddo, and other authorities.