caddisworm

One entry found for caddisworm.

Main Entry: cad·dis·worm
Pronunciation: 'ka-d&s-"w&rm
Function: noun
Etymology: probably alteration of obsolete codworm; from the case or tube in which it lives
: the larva of a caddis fly that lives in and carries around a silken case covered with bits of debris
[caddisworm illustration]