Rossbach vs battle of Rossbach

Rossbach and battle of Rossbach both are nouns.

Word	Noun	Adjective	Verb	Adverb
Rossbach	Yes	No	No	No
battle of Rossbach	Yes	No	No	No

As nouns, Rossbach and battle of Rossbach are synonyms defined as:

Rossbach and battle of Rossbach: a battle in the Seven Years' War (1757); Prussian forces under Frederick the Great defeated the armies of France and Austria

Rossbach (noun)	battle of Rossbach (noun)
a battle in the Seven Years' War (1757); Prussian forces under Frederick the Great defeated the armies of France and Austria	a battle in the Seven Years' War (1757); Prussian forces under Frederick the Great defeated the armies of France and Austria