- 成年人 chéngniánrén adultadult person
- 未成年人 wèichéngniánrén minora minor; person under 18 years of age
- 未成年 wèichéngnián underageunderage; not yet of legal age
- 成年累月 chéngniánlěiyuè year after yearyear in, year out; for many years on end
- 未成年者 wèichéngniánzhě minorminor (not an adult)
- 成年者 chéngniánzhě adult
