pickler

pickle +‎ -er

pickler (plural picklers)

1. One who pickles food products.
2. A cucumber grown for pickling.
   • 1989, Ib Libner Nonnecke, Vegetable Production, page 520:

     The slicing cucumbers' production systems are geared to be first on the market, whereas for the picklers this urgency is not so great.

3. A machine that pickles metal.
4. (programming) (in the Python programming language) A program or algorithm that performs serialization.

• prickle