noun, noun which may take the genitive case particle 'no'
young and spirited; youthful and energetic
Describes a young person full of vigor, drive, and enthusiasm. Often used in formal or written contexts to praise youthful energy.
He is attracting attention as a young and spirited researcher.
A young and energetic team launched a new project.
Refers to youthful indiscretion or a mistake made due to youth, whereas 年少気鋭 emphasizes positive energy and drive.
Means being in high spirits or full of vigor, but does not specifically imply youth.
A four-character compound combining 年少 (young, juvenile) and 気鋭 (spirit, sharpness). The exact historical derivation is uncertain; it is a relatively modern literary expression.