per·i·pa·tet·ic 
(pĕr′ə-pə-tĕtĭk)
(pĕr′ə-pə-tĕtĭk)adj.
1. Walking about or from place to place; traveling on foot.
2. Peripatetic Of or relating to the philosophy or teaching methods of Aristotle, who conducted discussions while walking about in the Lyceum of ancient Athens.
n.
1. One who walks from place to place; an itinerant.
2. Peripatetic A follower of the philosophy of Aristotle; an Aristotelian.
[Middle English peripatetik, from Latin peripatēticus, from Greek peripatētikos, from peripatein, to walk about, or from peripatos, covered walk (where Aristotle allegedly lectured) : peri-, peri- + patein, to walk; see pent- in the Appendix of Indo-European roots.]