![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
undecennary (uhn-di-SEHN-uh-ree)
noun
1. A period of eleven years.
2. An eleventh anniversary.
adjective
1. Of or pertaining to a period of eleven years.
2. Occurring every eleven years.
noun
1. A period of eleven years.
2. An eleventh anniversary.
adjective
1. Of or pertaining to a period of eleven years.
2. Occurring every eleven years.
no subject