the 1920s in the United States characterized in the novels of F. Scott Fitzgerald as a period of wealth, youthful exuberance, and carefree hedonism
a genre of popular music that originated in New Orleans around 1900 and developed through increasingly complex styles
how long something has existed
an era of history having some distinctive feature
a time of life (usually defined in years) at which some particular qualification or power arises
begin to seem older; get older
a late time of life
