caddisworm

English Thesaurus

1. larva of the caddis fly; constructs a case of silk covered with sand or plant debris (noun.animal)

hypernym	:	caseworm,
definition	:	insect larva that constructs a protective case around its body (noun.animal)

member meronym	:	order trichoptera, trichoptera,
definition	:	an order of insects consisting of caddis flies (noun.animal)