Contemporaries and Eon

Contemporaries noun - All the people living at the same time or of approximately the same age.

Eon and contemporaries are semantically related. in era topic. In some cases you can use "Eon" instead a noun "Contemporaries".

Eon noun - The longest division of geological time.

Contemporaries and eon are semantically related. You can use "Contemporaries" instead a noun "Eon".