本ほん気きでじ字FuriganaAudioMeanings1adverbseriously; in earnest; for realAdverbial form of 本気, used to describe doing something with genuine intent, effort, or sincerity. Often used in casual speech to emphasize that one is not joking.本ほん気きで日本にほん語ごを勉べん強きょうしたい。Break this sentence down in the analyzerI seriously want to study Japanese.彼かれは本ほん気きで怒おこっている。Break this sentence down in the analyzerHe is really angry.