score vs scorer

score and scorer both are nouns.

Word	Noun	Adjective	Verb	Adverb
score	Yes	No	Yes	No
scorer	Yes	No	No	No

score (noun)	scorer (noun)
the act of scoring in a game or sport	a player who makes a score in a game or contest
a seduction culminating in sexual intercourse	a logger who marks trees to be felled
a number or letter indicating quality (especially of a student's performance)	an official who records the score during the progress of a game
the facts about an actual situation
a written form of a musical composition; parts for different instruments appear on separate staves on large pages
a resentment strong enough to justify retaliation
a set of twenty members
grounds
a number that expresses the accomplishment of a team or an individual in a game or contest
a slight surface cut (especially a notch that is made to keep a tally)
an amount due (as at a restaurant or bar)

score (verb)	scorer (verb)
assign a grade or rank to, according to one's evaluation
make underscoring marks
gain points in a game
get a certain number or letter indicating quality or performance
make small marks into the surface of
induce to have sex
write a musical score for