trapper

noun6

1. •
   One who traps animals; one who makes a business of trapping animals, for their pelts, meat, etc.

   • The trapper is amazed and disturbed because he sees that this wild man has been freeing all the animals from his traps. — 1981
2. •
   (slang) A drug dealer.

   • Wanna be a trapper? Never serve a nigga where you live — 2013
3. •
   (slang) A performer of trap music.
4. •
   (historical) A worker (usually a child) who opens and shuts a door in a gallery or level of a mine, to manage ventilation and access.
5. •
   An ornamental covering for a horse. See trapping and caparison.
6. •
   Synonym of catcher.