fluky I. adjective alsofluk·ey\ˈflükē, -ki\ (flukier ; flukiest) Etymology:fluke (I) + -y : infested with flukes < fluky meadows > < fluky sheep > II. adjective (-er/-est) Etymology:fluke (IV) + -y 1.: happening or depending on chance rather than skill 2.: light and uncertain : unsteady, capricious — used especially of wind