Vocabulary consisting only from characters you are able to read
重複
じゅうふく; ちょうふく
duplication, repetition, overlapping, redundancy, restoration; duplication, repetition, overlapping, redundancy, restorationsuru
戦
いくさ
(1)war, battle, campaign, fight, (2)(arch) troops, forces; (3)war, battle, (4)match, competition mix