noun a dandy roller. ·see below.
2. dandy ·noun a sloop or cutter with a jigger on which a lugsail is set.
3. dandy ·noun one who affects special finery or gives undue attention to dress; a fop; a coxcomb.
4. dandy ·noun a small sail carried at or near the stern of small boats;
called also jigger, and mizzen.