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

uncork \uncork"\, v. t. 1st pref. un- + cork.
   to draw the cork from; as, to uncork a bottle.
   1913 webster
see also:
cork 

[2] : WordNet (r) 2.0

uncork
     v 1: release; "uncork his anger"
     2: draw the cork from bottles; "uncork the french wine" ant:
         cork
see also:
cork 

[3] : Moby Thesaurus II by Grady Ward, 1.0

30 moby thesaurus words for "uncork":
   bare, clear, deobstruct, disclose, expose, free, manifest, patefy,
   reveal, unblock, uncase, unclench, unclog, unclutch, uncover,
   uncurtain, undo, undrape, unfold, unfoul, unlatch, unlock, unplug,
   unroll, unseal, unsheathe, unshut, unstop, unveil, unwrap

Uncork >> U Words
Uncork, definition of term: Uncork
uncork_pag1.html