unrequited Synonyms

unanswered unreciprocated non-responsive nonresponsive unresponsive unappreciated uncleared answerless uncompensated unreturned unrewarded unrewarding unthanked nonrepayable noncompensated nonreciprocal forgotten irresponsive one-sided pigeon-livered spurned thankless unredeemed vain unacknowledged unavenged unpaid without response