peripatetic

Short definition from Wiktionary

Adjective

1. 1
   Tending to walk about.
2. 2
   Constantly travelling.
3. 3
   Alternative letter-case form of Peripatetic.
4. 4
   Of or pertaining to the philosophy or methods of Aristotle, or to his followers.

Noun

1. 1
   One who walks about; a pedestrian; an itinerant.
2. 2
   Alternative letter-case form of Peripatetic (“Aristotelian”).
3. 3
   A disciple of Aristotle.