water flea

Noun
  1. Minute free-swimming freshwater copepod having a large median eye and pear-shaped body and long antennae used in swimming;
    Important in some food chains and as intermediate hosts of parasitic worms that affect man e.g. Guinea worms (synset 101999773)
  2. Minute freshwater crustacean having a round body enclosed in a transparent shell;
    Moves about like a flea by means of hairy branched antennae (synset 101997564)

Found on Word Lists

Other Searches