The term 'be in two minds' is a phrase used to describe someone who is uncertain or undecided about something. This phrase can be expressed in various ways, such as VACILLATE (9 letters), HESITATE (8 letters), DITHER (6 letters), and DOUBT (5 letters). VACILLATE means to waver between two opinions or courses of action, HESITATE implies hesitating or pausing before making a decision, DITHER means to act indecisively or irresolutely, and DOUBT suggests having reservations or misgivings about something. All of these words are synonyms for the phrase 'be in two minds'.