Как по Английски будет coevo

adjective

Living or occurring at the same time.

Примеры использования:

The event was recorded by a contemporary historian

noun

A person or thing living or existing at the same time as another.

Примеры использования:

He was a contemporary of darwin

Occurring in the same period of time

adjective

Having the same age or date of origin; contemporary.

Примеры использования:

These lavas were coeval with the volcanic activity

noun

A person of roughly the same age as oneself; a contemporary.

Примеры использования:

Like so many of his coevals, he yearned for stability