Synonyms for Reciprocally:

adv.

jointly (adverb)
cooperatively, mutually.
reciprocally (adverb)
mutually, interactively, collaboratively, cooperatively, co-actively.

adv

reciprocally (adverb)
mutually, interactively, collaboratively, cooperatively, co-actively.
together (adverb)
mutually.

n.

reciprocally (noun)
inversely, in return, mutually.

Other synonyms:

Other relevant words:
in return, inversely.