1. (

• frivolity ,
• frivolousness

) the trait of being frivolous; not serious or sensible ;

2. (

• bagatelle ,
• fluff ,
• frippery ,
• frivolity

) something of little value or significance ;

3. (

• buffoonery ,
• clowning ,
• japery ,
• frivolity ,
• harlequinade ,
• prank ,

) acting like a clown or buffoon ;