a young man or teenage boy, typically in the stage of life between childhood and adulthood

若者, 青年

the period of being an adult, characterized by physical and psychological maturity

成人期, 成熟

a disappointment, lack of confidence or worry that a person may feel or experience in their life when they are 40 or 50 years old

中年の危機, ミッドライフクライシス

an agreement between two people to get married or the duration of this agreement

婚約, 約束

not old enough to legally engage in certain activities such as drinking or getting a driver's license

未成年, 成年未満

a period of time when a woman can take a break from working and stay home before and after the birth of her child

育児休暇, 産休

(of a person) approximately between 45 to 65 years old, typically indicating a stage of life between young adulthood and old age

中年の, 中年期の

the period during someone's life when they stop working often due to reaching a certain age

退職

