Pronunciation: (plim'uth),[key] —n. 1. a seaport in SW Devonshire, in SW England, on the English Channel: naval base; the departing point of the Mayflower 1620. 257,900.
2. a city in SE Massachusetts: the oldest town in New England, founded by the Pilgrims 1620. 35,913.
3. a town in SE Minnesota. 31,615.
4. a town in NW Connecticut. 10,732.
5. a town in and the capital of Montserrat, West Indies. 3200.