travel vs displace

travel is a noun but displace is not a noun.

Word	Noun	Adjective	Verb	Adverb
travel	Yes	No	Yes	No
displace	No	No	Yes	No

travel (noun)	displace (noun)
the act of going from one place to another
self-propelled movement
a movement through space that changes the location of something

travel (verb)	displace (verb)
change location; move, travel, or proceed, also metaphorically	cause to move, usually with force or pressure
make a trip for pleasure	cause to move or shift into a new position or place, both in a concrete and in an abstract sense
travel upon or across	take the place of or have precedence over
undergo transportation as in a vehicle	terminate the employment of; discharge from an office or position
undertake a journey or trip
travel from place to place, as for the purpose of finding work, preaching, or acting as a judge