Boche vs Kraut

Boche and Kraut both are nouns.

Word	Noun	Adjective	Verb	Adverb
Boche	Yes	No	No	No
Kraut	Yes	No	No	No

As nouns, Boche and Kraut are synonyms defined as:

Other synonyms of Boche include Hun, Jerry, Krauthead.

Boche (noun)	Kraut (noun)
offensive term for a person of German descent	offensive term for a person of German descent