pickler

noun5

1. •
   One who pickles food products.
2. •
   A cucumber grown for pickling.

   • The slicing cucumbers' production systems are geared to be first on the market, whereas for the picklers this urgency is not so great. — 1989
3. •
   A person who enjoys the sport of pickleball, especially one who is obsessed with the game.
4. •
   (in the Python programming language) A program or algorithm that performs serialization.
5. •
   A machine that pickles metal.