The plural form of doyen is doyens.

How do you use Doyen?

Use the noun doyen to describe the person who has been part of a group the longest, such as Mr. Thomas, the doyen of the accounting department. He is the doyen because everyone else joined after he did.

What is the word doyen mean?

1a : the senior member of a body or group. b : a person considered to be knowledgeable or uniquely skilled as a result of long experience in some field of endeavor.