1. 名詞
   不可數名詞: 放蕩
   輕快, 輕盈
   灑脫, 不拘小節
   時髦, 俏皮
   

   同義字詞
   corruption,corruptness,debasement,debauchery,decadence,decadency,degeneracy,degeneration,degradation,demoralization,depravity,dissipatedness,dissipation,dissoluteness,perversion,turpitude
   

例句

1. Fox was famed for his rakishness and his drinking; vices which were both indulged frequently and immoderately.
2. Even with its rather straight-lined, sharp-edged styling, the car has a certain rakishness and projects the image of the driver as an elegant rogue.
3. "Love's Last Shift" has not been staged again since the early 18th century and is read only by the most dedicated scholars, who sometimes express distaste for its businesslike combination of four explicit acts of sex and rakishness with one of sententious reform (see Hume).
4. The Cathedral Area in recent years has become a desirable residential neighbourhood by reason of its latter-day atmosphere of rakishness : the old Sacred Heart Academy, formerly a private girls' high school operated by the Western Canada-based Sisters of Our Lady of the Missions, immediately adjacent to the Roman Catholic Cathedral on 13th Avenue at Garnet Street, has been redeveloped as tony townhouses; many formerly rundown houses have been expensively renovated.