← Back to browsetwentiesnoun#18,689Translations20代にじゅうだい20にじゅう二十歳はたちトゥエンティートゥエンティーEnglish definitionthe time of life between 20 and 30ExamplesShe must still be in her twenties.Twenties and some smaller bills, please.Similar wordstwentiethtwentytwentetiesentitiesplenties← tovneanderthals →