The age of 70 is called Gu Xi, the age of 80 is called Zhan Chao, and the age of 90 is called Qibei. 80 and 90 can be collectively called the age of the elderly.

Ancient Xi: It was not easy for ancient people to live to be 70 years old. The year of ancient times, the year of hanging chariot, and the year of stick wei: all refer to 70 years old.

Zhan Chao is also called Zhan Chao: when you are eighty years old, you can enter and leave the court with a stick. Later, it was used as a pronoun for eighty years old.

Squid's back: Mackerel is a kind of fish, and the markings on its back are like the wrinkled skin of an old man. In old age, age spots appear on the skin like the skin of a frozen pear, so it can also be called "frozen pear".

Extended information:

The title of the old man

The year of the Zhang family: fifty;

The year of the Zhang village: sixty;< /p>

The year of the Zang Kingdom: seventy;

The year of the Zang Dynasty: eighty.

Gray white: old man. The old people have gray hair, so it refers to the elderly.

Yellow hair: refers to a long-lived old man. : Refers to the old man, whose hair turns from white to yellow. "Yellow hair" refers to dry and yellow hair. As people age, their hair turns from black to white, and white hair turns yellow.

Haoshou: white head, refers to old age.

Jiushou: longevity.

Meishou: 耄[mao]shou, longevity. As people age, their eyebrows grow longer, so they are called Meishou.

Grandma [mu]: an old woman.

Twilight teeth: old age, twilight years.

Nuan Shou: It is an old custom that on the day before the birthday, family members and close relatives and friends come to celebrate the birthday.

Wanshou: longevity, long life.

Ya Ling: refers to the longevity of a person.

Baidu Encyclopedia-Eighty Years Old