Definition of dartmouth:
(n) :
(colloquial) Dartmouth College
(n) :
A town, civil parish, and port in South Hams district, Devon, England (OS grid ref SX8751).
(n) :
A town in Bristol County, Massachusetts.
(n) :
An urban community on the eastern shore of Halifax Harbour, Nova Scotia, Canada.
(n) :
A locality in the Shire of Towong, north eastern Victoria, Australia.
(n) :
An English earldom