path vs itinerary

path and itinerary both are nouns.

Word	Noun	Adjective	Verb	Adverb
path	Yes	No	No	No
itinerary	Yes	No	No	No

As nouns, path and itinerary are synonyms defined as:

Other synonyms of path include route.

path (noun)	itinerary (noun)
a course of conduct	a proposed route of travel
a way especially designed for a particular use	a guidebook for travelers
an established line of travel or access	an established line of travel or access
a line or route along which something travels or moves