territorial division vs administrative division

territorial division and administrative division both are nouns.

Word	Noun	Adjective	Verb	Adverb
territorial division	Yes	No	No	No
administrative division	Yes	No	No	No

As nouns, territorial division and administrative division are synonyms defined as:

territorial division and administrative division: a district defined for administrative purposes

Other synonyms of territorial division include administrative district.

territorial division (noun)	administrative division (noun)
a district defined for administrative purposes	a district defined for administrative purposes