gain vs locomote

gain is a noun but locomote is not a noun.

Word	Noun	Adjective	Verb	Adverb
gain	Yes	No	Yes	No
locomote	No	No	Yes	No

gain (noun)	locomote (noun)
the amount of increase in signal power or voltage or current expressed as the ratio of output to input
the advantageous quality of being beneficial
the amount by which the revenue of a business exceeds its cost of operating
a quantity that is added

gain (verb)	locomote (verb)
increase (one's body weight)	change location; move, travel, or proceed, also metaphorically
rise in rate or price
increase or develop
obtain advantages, such as points, etc.
reach a destination, either real or abstract
earn on some commercial or business transaction; earn as salary or wages
win something through one's efforts
derive a benefit from
obtain