成年chéngniánTop 5000Meanings1. to grow to adulthood2. fully grown; adult3. the whole yearCharacters used成to succeed年yearExamples3你nǐ成年chéngnián了le。You're a grown man.我wǒ没méi成年chéngnián。I'm a minor.詹姆斯Zhānmǔsī差不多chàbuduō该gāi成年chéngnián了le。James is almost a grown-up.