serpentile,a.rare.|ˈsɜːpəntaɪl| [f. serpent n. + -ile.] = serpentine. 1795T. Maurice Hindostan I. i. i. 68 This profound veneration of the serpentile tribe.1857Mundy Antipodes 14 A serpentile [ed. 1852 serpentine] line of demolished rocks and gum-trees.