WordNet sense 1 (a slight surface cut (especially a notch that is made to keep a tally)):

scotch

WordNet sense 2 (grounds):

account

WordNet sense 3 (a resentment strong enough to justify retaliation):

grievance, grudge

WordNet sense 4 (a written form of a musical composition; parts for different instruments appear on separate staves on large pages):

musical score

WordNet sense 5 (a number or letter indicating quality (especially of a student's performance)):

grade, mark

WordNet sense 6 (induce to have sex):

make, seduce

WordNet sense 7 (make small marks into the surface of):

nock

WordNet sense 8 (gain points in a game):

hit, tally, rack up

WordNet sense 9 (a seduction culminating in sexual intercourse):

sexual conquest