v. [f. L. lēgitimus (see LEGITIME a.) + -IZE.] = LEGITIMATIZE.
1848. W. H. Kelly, trans. L. Blancs Hist. Ten Y., II. 148. The French laws oblige me to do so in order to legitimise my child.
1859. G. Meredith, R. Feverel, xl. He seemed to be legitimizing his presence.
1892. A. B. Bruce, Apologetics, III. x. 495. Such a comparison is not indispensable to legitimise the Christians exclusive homage to Jesus.
Hence Legitimization, the action of legitimizing.
1860. Froude, Hist. Eng., VI. 113. Had Elizabeths prospects been liable to be affected by the legitimization of her sister, the queen would [etc.].
1886. in Antiquary, Feb., 70/2. In consideration of 25,000 crowns his Holiness is willing to grant the act of legitimization.