Dreaming of a spouse losing their memory often symbolizes feelings of fear, insecurity, or anxiety about the stability of the relationship. Memory loss in a partner within a dream context can reflect concerns about losing emotional connection or intimacy with the spouse. It may also highlight worries about changes in the dynamics of the relationship, such as communication breakdowns or shifting roles.

This type of dream can further represent a deep-seated fear of being forgotten or unappreciated by a partner, mirroring real-life concerns about being undervalued in the relationship. Alternatively, it could signify the dreamer's desire for a fresh start or a longing to forget past grievances, enabling the couple to renew their bond.

If the dream evokes a strong emotional response, it might be indicating unresolved issues with trust or dependence. It could also be a call to strengthen emotional ties and communication with the spouse to prevent the metaphorical "loss" depicted in the dream. Dreaming of a spouse losing memory can therefore serve as a subconscious prompt to address these anxieties and reinforce the relationship's foundation.