Shirabe
English jmdict
1
Godan verb with 'u' ending to reward;to recompense;to repay
彼は友だちの親切にむくいたいと思った。
He wanted to repay the kindness of his friends.
2
Godan verb with 'u' ending to retaliate;to get revenge
Other forms 酬う 【むくう】 (rarely used kanji form)

報われるむくわれる

Common Ichidan Intransitive
English jmdict
1
Ichidan verbintransitive verb to be repaid;to be rewarded
勝利によって彼女の努力は報われた。
Her efforts were crowned with victory.
Other forms 酬われる 【むくわれる】 (rarely used kanji form)