A fish is any of numerous cold-blooded aquatic vertebrates of the superclass Pisces,
characteristically having fins, gills, and a streamlined body, and including
a. Any of the class Osteichthyes, having a bony skeleton.
b. Any of the class Chondrichthyes, having a cartilaginous skeleton, and including
the sharks, rays, and skates. c. Any of the class Agnatha, lacking jaws, an
including the lampreys and hagfishes. Any of various unrelated aquatic animals,
such as jellyfish, cuttlefish, or crayfish are also called fishes.
To hunt or search for something in or underwater is called fishing.
To look for something by feeling one's way, or groping is also called fishing.
To catch or at least try to catch fish is known as fishing (for fish.)
One who fishes for an occupation or sport is called a fisherman.
A fishcake is a ball or patty of chopped fish, often mixed with potato or rice,
and usually fried. A fishmonger is someone who vends or sells fish,
usually as an occupation, although fish mongering could be considered to be a hobby.
