·add. ·adj Apt or tending to catch the fancy or attention; catching; taking; as, catchy music.
II. Catchy ·add. ·adj Tending to catch or insnare; entangling;
— usually used ·fig.; as, a catchy question.
III. Catchy ·add. ·adj Consisting of, or occuring in, disconnected parts or snatches; changeable; as, a catchy wind.