Copepod
[kәupәpɒd]
Definition
(noun.) minute marine or freshwater crustaceans usually having six pairs of limbs on the thorax; some abundant in plankton and others parasitic on fish.
Typed by Judy--From WordNet
Definition
(a.) Of or pertaining to the Copepoda.
(n.) One of the Copepoda.
Checker: Millicent