Dirk knife

a clasp knife having a large, dirklike blade.

See also: Dirk

References in periodicals archive ?
To do so, he gathered up his arms collection, including a dirk knife and police baton into his car, and drove to his new home.
an expandable police baton, a belt clip holder for the baton, a sword and holder, a large knife with a brass knuckle handle that had a depiction of a dragon on it (dragon knife), and a dirk knife.
21, [sections] 1272 (1995) (carrying a dagger, dirk knife, or any other offensive weapon is a misdemeanor); Pa.