Constructive Abandonment As A Ground Of Divorce
When your spouse "leaves" your marriage, the law allows you to use the abandonment as a ground for divorce (if your state allows fault divorce). However, your spouse doesn't have to physically leave the marital home for it to be considered abandonment. There is constructive abandonment, which may happen even when your partner is still living with you.
What It Means
Constructive abandonment occurs when your spouse withholds those things that are widely considered as essential or as natural elements of marriage.