- 年少无知 niánshàowúzhī young and inexperienced(idiom) young and inexperienced; unsophisticated
- 年少得志 niánshàodézhì to achieve success early in lifeTo accomplish great things or find success while still very young.
- 年少气盛 niánshàoqìshèng young and impetuousyoung and full of spirit; refers to the high energy or impulsiveness characteristic of youth