unwittingly
Word family adverbunwittinglyadjectiveunwittingnoununwittingness
un·wit·ting·ly /ʌnˈwɪtɪŋli/ adverbadv NOT KNOWin a way that shows you do not know or realize something 不知情地,无意识地 SYN unknowingly Friedmann had unwittingly broken the law. 弗里德曼无意中触犯了法律。
—unwitting adjectiveadj [only before noun] an unwitting accomplice 不知情的同谋
Origin unwittingly (1300-1400) wit “to know” ((11-20 centuries)), from Old English witan