noun, plural Pe·nob·scots, (especially collectively) Pe·nob·scot for 2.
Examples from the Web for penobscot
Camden is an affluent community about 90 miles north of Portland on Penobscot Bay.
The people all the way from the Penobscot to the Savannah are acting from such motives.Daughters of the Revolution and Their Times|Charles Carleton Coffin
He obtained it, and recovered his own again, but was unable to eject D'Aulnay from Penobscot.Nooks and Corners of the New England Coast|Samuel Adams Drake
The conclusion seems unavoidable that the adult salmon do not enter the Penobscot for spawning oftener than once in two years.