What does «nonagenario» mean in Spanish?
- That he has reached the age of ninety, but does not reach the age of one hundred. The previous decade he is an octogenarian and the following decade a centenarian.
Examples of use in Spanish: "tengo una tortuga septuagenaria".
"encontraron al septuagenario amordazado en su casa, había sufrido un robo".
"tengo un abuelo septuagenario".
"una mujer septuagenaria".