Reciprocate v. i. : To move forward and backward alternately; to recur in vicissitude; to act interchangeably; to alternate.

Reciprocate v. t. : To give and return mutually; to make return for; to give in return; to interchange; to alternate; as, to reciprocate favors.

Example:
How to Reciprocate obligations,even we submit our whole life can't Reciprocate?

Taxonomy
cip, Merriam-Webster Online Dictionary, Dictionary, webster, paying back, Word Games, Webster Online Dictionary with audio pronunciations, thesaurus, glossary, english, language, ESL, cate, Inflected, transitive verb, give and take, mutually, return in kind.

Defination from the web:
reciprocate from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games. ... synonyms reciprocate, retaliate, requite, return mean to give back usually in kind or in quantity. ...