前ぜん人じん未み発はつじ字FuriganaAudioMeanings1noununprecedented; unheard-of; never before achievedUsed for discoveries, inventions, records, or achievements that no one has ever accomplished before. Often appears in news or formal contexts.彼かれは前ぜん人じん未み発はつの記き録ろくを打うち立たてた。Break this sentence down in the analyzerHe set an unprecedented record.この研けん究きゅうは前ぜん人じん未み発はつの成せい果かをもたらした。Break this sentence down in the analyzerThis research produced results never before achieved.
