What did the ancients call a twenty-year-old man?

A man at the age of 20 is called a weak crown. At this time, the coronation ceremony is to put on a hat to show that you are an adult, but you are not strong and young, so it is called "weak". Crown, hat, refers to adulthood. Later generations generally refer to the age of men around 20 years old and cannot be used for women.

In ancient times, both men and women had to have long hair, and when they reached a certain age, they would hold a "rite of passage" for them. A man's coronation is to put his hair in a bun, called a knot, and then put on his hat.

Extended data:

In Shuowen, crown is a general term. Call them adults. It is recorded in the Book of Rites Quli that men have 20 crowns. It means to hold a coronation ceremony and give it a word. Crown age means that the man is twenty years old, which means that he has just reached the age of adulthood. Twenty years old is also called "the year of weak crown". The source is the Book of Rites Quli Shang, "(Male) is twenty weak".

During the coronation ceremony, the guests were crowned three times in turn, that is, wearing three hats in turn, first crowned with black linen, indicating that they are qualified to participate in politics and assume social responsibilities from now on; Then add a leather coat made of white deerskin, that is, a military cap, to show that you will perform military service and defend the national territory from now on; Finally, the plain crown with black in the red is an ancient top hat, which means that you can participate in sacrificial ceremonies from now on.

In addition, other age groups are divided into:

Childhood is called the year of old age, 10 is called the year of children, 20 is called the year of weak crown for men, 30 is called the year of standing, 40 is called the year of no doubt, 50 is called the year of know life, and 60 is called 60.

70 years old is called 70 years old, 77 years old is called happy year, 88 years old is called longevity year, 99 years old is called longevity year, and 80 and 90 years old are called longevity year.

References:

Baidu encyclopedia-weak crown