WordNet sense 1 (a witty amusing person who makes jokes):

wag, wit

WordNet sense 2 (a sign posted in a public place as an advertisement):

bill, notice, placard, poster, posting

WordNet sense 3 (a printed or written greeting that is left to indicate that you have visited):

calling card, visiting card

WordNet sense 4 ((golf) a record of scores (as in golf)):

scorecard

WordNet sense 5 (a list of dishes available at a restaurant):

menu, carte, bill of fare, carte du jour

WordNet sense 6 ((baseball) a list of batters in the order in which they will bat):

lineup, batting order

WordNet sense 7 (a card certifying the identity of the bearer):

identity card

WordNet sense 8 (a printed circuit that can be inserted into expansion slots in a computer to increase the computer's capabilities):

board, circuit board, add-in, circuit card, plug-in

WordNet sense 9 (separate the fibers of):

tease