Beater :: Beater (n.) One who, or that which, beats..
Beater :: Beater (n.) A person who beats up game for the hunters.
Crabeater :: Crabeater (n.) An etheostomoid fish of the southern United States (Hadropterus nigrofasciatus).
Crabeater :: Crabeater (n.) A small European heron (Ardea minuta, and other allied species)..