逆効果ぎゃくこうかgyakukouka逆ぎゃく効こう果か逆ぎゃく効こう果かShow answer(Space)Suspend(@)逆ぎゃく効こう果か逆ぎゃく効こう果かgyakukoukaCommonRelative commonness of this word, based on various sources (incl. newspapers)CommonNoun (common)Noun (common) (futsuumeishi)Noun (common)opposite effect; adverse effect; backfiring逆ぎゃく効こう果か逆ぎゃく効こう果かgyakukoukaopposite effect; adverse effectWhat does 逆効果 mean in English?opposite effect; adverse effect; backfiring(n)Search the picture dictionary for 逆効果