pĕrā̆grātĭo: ōnis, f. peragro,I a wandering or travelling through, a traversing: itinerum, Cic. Phil. 2, 23, 57.
pĕrăgrātiō,¹⁶ ōnis, f. (peragro), action de parcourir : Cic. Phil. 2, 57 ; Fin. 2, 109.