What does 'spouse' mean in relation to adding an additional driver? Spouse, Partner, Definition, Additional, Driver Spouse refers to the husband, wife, common law partner or civil partner of you, the policyholder. Related articles Can I add or remove drivers on the policy? Can I add my friend or neighbour to my policy? I'm trying to get a second policy with you. Why can't I use the same email address? How do I get in touch? When will I receive my renewal offer?