Did You Know?
"Notorious" was adopted into English in the 16th century from Medieval Latin "notorius," itself from Late Latin's noun "notorium," meaning "information" or "indictment." "Notorium," in turn, derives from the Latin verb "noscere," meaning "to come to know." Although "notorious" can be a synonym of "famous," meaning simply "widely known," it long ago developed the additional implication of someone or something unpleasant or undesirable. The Book of Common Prayer Offices of 1549 includes the first known use of the unfavorable meaning in print, referring to "notorious synners."