'Potgun' definitions:

Definition of 'Potgun'

From: GCIDE
  • Potgun \Pot"gun`\, n.
  • 1. A pot-shaped cannon; a mortar. [Obs.] "Twelve potguns of brass." --Hakluyt. [1913 Webster]
  • 2. A popgun. [Obs.] --Swift. [1913 Webster]