What is (a) A sloop or cutter with a jigger on which a lugsail is set. (b) A small sail carried at or near the stern of small boats; -- called also jigger, and mizzen called?

dandy — (Naut.) (a) A sloop or cutter with a jigger on which a lugsail is set. (b) A small sail carried at or near the stern of small boats; -- called also jigger, and mizzen. (Webster's 1913.)

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