[1] : The Collaborative International Dictionary of English v.0.48

dirk \dirk\, n. ir. duirc.
   a kind of dagger or poniard; -- formerly much used by the
   scottish highlander.
   1913 webster

   dirk knife, a clasp knife having a large, dirklike blade.
      1913 webster
see also:
dirk knife 

[2] : The Collaborative International Dictionary of English v.0.48

dirk \dirk\, v. t. imp.  p. p. dirked; p. pr.  vb. n.
   dirking.
   to stab with a dirk. --sir w. scott.
   1913 webster
see also:
dirked dirking 

[3] : The Collaborative International Dictionary of English v.0.48

dirk \dirk\, a. see dark, a.
   dark. obs. --chaucer.
   1913 webster
see also:
dark 

[4] : The Collaborative International Dictionary of English v.0.48

dirk \dirk\, v. t.
   to darken. obs. --spenser.
   1913 webster

[5] : WordNet (r) 2.0

dirk
     n : a long dagger with a straight blade

Dirk >> D Words
Dirk, definition of term: Dirk
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