adj. foolish and silly, or appearing silly; as, he wore a goofy hat. Syn. -- cockamamie, cockamamy, fool(prenominal), sappy, silly, wacky, zany, unreasonable. [ WordNet 1.5 +PJC ]
a. Having roofs. [ R. ] Dryden. [ 1913 Webster ]
a. Having a close texture; dense; as, a woofy cloud. J. Baillie. [ 1913 Webster ]