locomotion vs travel

locomotion and travel both are nouns.

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

As nouns, locomotion and travel are synonyms defined as:

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

locomotion (verb)	travel (verb)
	change location; move, travel, or proceed, also metaphorically
	make a trip for pleasure
	travel upon or across
	undergo transportation as in a vehicle
	undertake a journey or trip
	travel from place to place, as for the purpose of finding work, preaching, or acting as a judge