Search Result for "unknot": 
Wordnet 3.0

VERB (1)

1. become or cause to become undone by separating the fibers or threads of;
- Example: "unravel the thread"
[syn: unravel, unknot, unscramble, untangle, unpick]



The Collaborative International Dictionary of English v.0.48:

Unknot \Un*knot"\, v. t. [1st un- + knot.]
   To free from knots; to untie.
   [1913 Webster]


WordNet (r) 3.0 (2006):

unknot
    v 1: become or cause to become undone by separating the fibers
         or threads of; "unravel the thread" [syn: unravel,
         unknot, unscramble, untangle, unpick] [ant: knot,
         ravel, tangle]