unindemnified

contributed donated due freewilled gratuitous honorary unrecompensed unremunerated unrewarded unsalaried voluntary volunteer

contributed donated due freewilled gratuitous honorary unrewarded unsalaried volunteer

paid settled

contributed donated due freewilled gratuitous honorary uncompensated unremunerated unrewarded unsalaried voluntary volunteer

contributed donated due freewilled gratuitous honorary uncompensated unrecompensed unrewarded unsalaried voluntary volunteer

contributed donated due freewilled gratuitous honorary uncompensated unrecompensed unremunerated unrewarded voluntary volunteer