Unwifeable
Someone who isn't wife material for whatever reason
Cindy can't cook to save her life, she is so unwifeable!
unwife
Usually a verb, can mean to divorce and is used by husband or wife who is seeking or considering a divorce.
I was sick and tired of him treating me badly so I decided to unwife him. OR
I was sick and tired of her treating me badly, so I decided to unwife myself.
I was sick and tired of her treating me badly, so I decided to unwife myself.
Unwifeable
Jacklyn Dingman and Kelsey Hedrick
They’re so sloppy to the point that they’re unwifeable