Question

who is called septuagenarian octogenarian and nonagenarian​

Answer 1

Answer:

A person between 10 and 19 years old is called a denarian. ... A person between 70 and 79 is called a septuagenarian. A person between 80 and 89 is called an octogenarian. A person between 90 and 99 is called a nonagenarian. A person between 100 and 109 is called a centenarian.

Explanation:

Answer 2

Hey friend your answer

Persons from 70's called as septuagenarian
Person from 80's called octogenarian
And person from 90's called nonagenarian

hope it helps you!