The term ambivalent is used to describe a state or feeling of being uncertain, undecided, or having mixed emotions about something. It can also refer to a person who experiences such conflicting feelings, often in relation to their emotional attachment to another person or an idea. In psychology, the word "ambivalence" refers specifically to the coexistence of positive and negative attitudes or feelings towards someone or something, which may result from unresolved conflicts or contradictory information.