He has been a member of that religious denomination for many years.

He is talking about something specialized that a commoner cannot understand.

They are my best friends.

How did the ancients live?

The creatures of the ancient times were significantly different from the creatures of today.

The culture of classical antiquity has a significant impact on the modern world.

The philosophy of Ancient Greece has a significant influence on modern thinking.

The buildings of Ancient Rome still inspire many people today.

He has a very passive personality.

His advice was very practical.