Spotsylvania vs Overland Campaign

Spotsylvania and Overland Campaign both are nouns.

Word	Noun	Adjective	Verb	Adverb
Spotsylvania	Yes	No	No	No
Overland Campaign	Yes	No	No	No

Spotsylvania (noun)	Overland Campaign (noun)
a battle between the armies of Grant and Lee during the Wilderness Campaign	American Civil War; a series of indecisive battles in Grant's campaign (1864) against Lee in which both armies suffered terrible losses
a village in northeastern Virginia where battles were fought during the American Civil War