stray vs travel

stray and travel both are nouns.

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

As verbs, travel is a hypernym of stray; that is, travel is a word with a broader meaning than stray:

Other hypernyms of stray include go, locomote, move.

As verbs, travel is a hypernym of stray; that is, travel is a word with a broader meaning than stray:

stray: move about aimlessly or without any destination, often in search of food or employment
travel: change location; move, travel, or proceed, also metaphorically

Other hypernyms of stray include go, locomote, move.

stray (noun)	travel (noun)
an animal that has strayed (especially a domestic animal)	the act of going from one place to another
	self-propelled movement
	a movement through space that changes the location of something

stray (adjective)	travel (adjective)
(of an animal) having no home or having wandered away from home
not close together in time

stray (verb)	travel (verb)
lose clarity or turn aside especially from the main subject of attention or course of argument in writing, thinking, or speaking	change location; move, travel, or proceed, also metaphorically
wander from a direct course or at random	make a trip for pleasure
move about aimlessly or without any destination, often in search of food or employment	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