definition of
chum

[1] #1 chum n. [buddy, brother, crony, pal, sidekick] a close friend who accompanies his buddies in their activities. wn

[2] #2 chum n. bait consisting of chopped fish and fish oils that are dumped overboard to attract fish. wn

[3] #3 chum n. [chum salmon, Oncorhynchus keta] a large Pacific salmon with small spots on its back; an important food fish. wn