pre-ancee

A person who intends to get engaged in the future. A person is a pre-ancee if he or she has discussed getting married with their partner and they both agree that it will happen someday - but there has not been an official proposal yet.

"My girlfriend wants me to propose, and I will probably do it sometime in the next couple months, so I guess that makes her my pre-ancee."

Pre-ancee`

When you have been with a guy/girl long enough that you know you are going to marry him/her but have not proposed yet. More than a boyfriend/girlfriend, but still not a fiancee`.
Your pre-ancee`.

Pronounced like fiancee`, but with pre-, as in coming before, as a prefix.

"Mom, Dad, this is Ashley, my pre-ancee`."