Betrayed hope, a feeling of disappointment and despair, can be expressed using other words to convey similar emotions. One such synonym is shattered dreams, which describes the feeling of despair when one's hopes and aspirations have been destroyed. Another is shattered expectations, which conveys the feeling of disappointment when one's expectations are let down. Crushed hopes also express the emotion felt when one's hopes have been destroyed. Lastly, dashed dreams is used to describe the feeling of disappointment when one's dreams and goals have been ruined. These synonyms help to paint a vivid picture of the pain and anguish felt when anticipated outcomes fail to materialize.