What is another word for frivolous?
Pronunciation: [fɹˈɪvələs] (IPA) 
Frivolous is an adjective that means "lacking seriousness or importance". It describes something that has no real value or purpose. Some synonyms for frivolous include trivial, superficial, nonsensical, insignificant, unimportant, meaningless, and petty. These words all suggest something that is not worth anyone's attention or time. Other synonyms for frivolous might include flippant, glib, or offhand. These words suggest a lack of respect or seriousness about a subject. Whatever the synonym, frivolous certainly implies a lack of weight or substance, and is generally not something one wishes to be associated with.
