·adj Full of gambols or tricks.
II. Prank ·vi To make ostentatious show.
III. Prank ·noun A gay or sportive action; a ludicrous, merry, or mischievous trick; a caper; a frolic.
IV. Prank ·vt To adorn in a showy manner; to dress or equip ostentatiously;
— often followed by up; as, to prank up the body. ·see Prink.