SHARK

Definition of SHARK

  1. (noun)any of numerous elongate mostly marine carnivorous fishes with heterocercal caudal fins and tough skin covered with small toothlike scales
  2. (noun)a person who is ruthless and greedy and dishonest
  3. (noun)a person who is unusually skilled in certain ways
  4. (verb)play the shark; act with trickery
  5. (verb)hunt shark