Hun vs Boche

Hun and Boche both are nouns.

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

As nouns, Hun and Boche are synonyms defined as:

Other synonyms of Hun include Jerry, Kraut, Krauthead.

Hun (noun)	Boche (noun)
offensive term for a person of German descent	offensive term for a person of German descent
a member of a nomadic people who invaded Europe in the 4th century