precisely vs exactly

precisely and exactly both are adverbs.

Word	Noun	Adjective	Verb	Adverb
precisely	No	No	No	Yes
exactly	No	No	No	Yes

As adverbs, precisely and exactly are synonyms defined as:

Other synonyms of precisely include just, properly.

As adverbs, precisely and exactly are synonyms defined as:

Other synonyms of precisely include incisively.

As adverbs, precisely and exactly are synonyms defined as:

Other synonyms of precisely include on the button, on the dot, on the nose.

precisely (adverb)	exactly (adverb)
indicating exactness or preciseness	indicating exactness or preciseness
in a precise manner	in a precise manner
just as it should be	just as it should be