成年人應有的行事方式和行為。通常用于年輕人做了更年長者才會做的事。
例:
Today I did so much adulting. I got my oil changed, called my credit card company to lower my interest rate and put money into my retirement account.
今天我做了很多成年人該做的事。我更換了機油,給信用卡公司打電話降低了利率,還向退休賬戶里存了錢。
I cleaned my house today. Adulting!
我今天打掃了一遍屋子。成熟如我!