caddis fly n 1: small moth-like insect having two pairs of hairy membranous wings and aquatic larvae [syn: {caddis fly}, {caddis-fly}, {caddice fly}, {caddice-fly}]
caddis fly \caddis fly\, caddisfly \caddisfly\n. same as {caddice fly}. Syn: caddice fly, caddicefly. [WordNet 1.5]