hustler

noun7

1. •
   One who rushes or hurries; an energetic person.
2. •
   Somebody who pretends to be an amateur at a game in order to win bets.
3. •
   A charlatan, huckster, grifter, swindler, a scoundrel.

   • Both of these people are race hustlers, though not of the same degree. — 2018
4. •
   One who is willing to suffer the most for the sake of company profits; a hard worker.
5. •
   (slang) A prostitute.
6. •
   (slang) A male prostitute who sells his services to men.
7. •
   (slang) A pimp.