Synonyms for frivolous

• (adj) airheaded (similar term), dizzy (similar term), empty-headed (similar term), featherbrained (similar term), giddy (similar term), light-headed (similar term), lightheaded (similar term), silly (similar term), flighty (similar term), flyaway (similar term), head-in-the-clouds (similar term), scatterbrained (similar term), flippant (similar term), light-minded (similar term), idle (similar term), light (similar term), light (similar term), trivial (similar term), superficial (related term), serious (antonym)
  
  

Download the free dictionary for Android →