shark

Definition

  • n. any of numerous elongate mostly marine carnivorous fishes with heterocercal caudal fins and tough skin covered with small toothlike scales
  • n. a person who is ruthless and greedy and dishonest
  • n. a person who is unusually skilled in certain ways
  • v. play the shark; act with trickery

Word forms

Present participle
sharking
Past tense
sharked
Third person singular
sharks
Past participle
sharked

Example sentences

  1. n.

    Be careful when dealing with him; he is known to be a shark in business.

  2. v.

    He was arrested for trying to shark money from unsuspecting victims.