利益【りえき】
profit, gains, benefit, advantage, good, interests (e.g. of society), grace (of God, Buddha, etc., esp. as attained through rightful actions, prayer, adherence to one's faith, etc.), blessing, miracle
収益【しゅうえき】
earnings, proceeds, returns, revenue
公益【こうえき】
public interest, public benefit, public good
有益【ゆうえき】
beneficial, profitable, useful, helpful, instructive
損益【そんえき】
profit and loss, advantage and disadvantage
純益【じゅんえき】
clear profit, net income, net profit
不利益【ふりえき】
disadvantage, handicap, drawback, inadvisability, inexpediency, loss
無益【むえき】
useless, futile, vain