The Collaborative International Dictionary of English v.0.48:

Travel \Trav"el\, v. i. [imp. & p. p. Traveledor Travelled;
   p. pr. & vb. n. Traveling or Travelling.] [Properly, to
   labor, and the same word as travail.]
   1. To labor; to travail. [Obsoles.] --Hooker.
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   2. To go or march on foot; to walk; as, to travel over the
      city, or through the streets.
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   3. To pass by riding, or in any manner, to a distant place,
      or to many places; to journey; as, a man travels for his
      health; he is traveling in California.
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   4. To pass; to go; to move.
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            Time travels in divers paces with divers persons.
                                                  --Shak.
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The Collaborative International Dictionary of English v.0.48:

Traveled \Trav"eled\, a.
   Having made journeys; having gained knowledge or experience
   by traveling; hence, knowing; experienced. [Written also
   travelled.]
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         The traveled thane, Athenian Aberdeen.   --Byron.
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WordNet (r) 3.0 (2006):

travelled
    adj 1: familiar with many parts of the world; "a traveled,
           educated man"; "well-traveled people" [syn: traveled,
           travelled]