Bogtrotter :: Bogtrotter (n.) One who lives in a boggy country; -- applied in derision to the lowest class of Irish.
Trotter :: Trotter (n.) One that trots; especially, a horse trained to be driven in trotting matches..
Trotter :: Trotter (n.) The foot of an animal, especially that of a sheep; also, humorously, the human foot..
Trottoir :: Trottoir (n.) Footpath; pavement; sidewalk.