Alimony, spousal support, spousal maintenance, or domestic partner support (collectively, spousal support) is generally financial support in the form of periodic payments (usually monthly) paid by one spouse or domestic partner to the other spouse or domestic partner upon divorce.

The person paying spousal support or the person receiving spousal support may seek to modify the court’s order for support—usually by increasing it or decreasing it—due to a material change in circumstances of the person paying support or the person receiving support.

Spousal support laws vary from state to state and are generally located in a state’s statutes—often in the family or domestic code.

In Oklahoma, alimony, also known as spousal support, is financial assistance provided by one spouse to the other during or after a divorce. The purpose of alimony is to help the receiving spouse maintain a standard of living similar to that enjoyed during the marriage, particularly if there is a significant disparity in income or earning potential between the spouses. Oklahoma courts consider several factors when determining the necessity, amount, and duration of alimony, including the length of the marriage, the income and financial resources of each spouse, the standard of living established during the marriage, and the earning capacity of each spouse. Alimony can be awarded on a temporary or permanent basis, and either spouse can request a modification of the alimony order if there is a material change in circumstances, such as a significant change in income or financial needs. The relevant statutes governing alimony in Oklahoma can be found in the state's family or domestic relations laws.