Frivolous
/ˈfɹɪv.ə.ləs/
Antonyms for "frivolous" (47 found)
Adjective(1 words)
Adjective(34 words)
dignified demeanorearnestearnest praiseeducational packagegrave demeanorgravestgravity-basedimportantlegitimatematronlymeaningfulmeritoriousponderoussenecanseriousserious consequencesserious earthly concernsserious issueserious mattersober
Show 14 more words
soberersoberingsobersidedsolemnsolemn momentsolemn vowsolemnersolemnestsolid substancespartan designsubstantialvalidweightywell founded
Noun(10 words)
be seriousexemplo didáticogravegraverserious descriptorsobersidessolemn pledgesolemn promisesolemn tonesolemnizing
Verb(2 words)