Mopishness is a feeling of sadness, gloominess, or melancholy. Synonyms for mopishness include despondency, dejection, melancholy, sadness, and sorrowfulness. These words all describe a feeling of unhappiness, but they differ in their intensity and duration. Despondency suggests a feeling of hopelessness or despair, while dejection is a more general term for a low mood. Melancholy implies a long-lasting, deep-seated sadness, while sadness and sorrowfulness are more fleeting emotions. Other synonyms for mopishness include depression, moodiness, and wistfulness, which all describe a general sense of unhappiness or melancholy. When feeling mopish, it can be helpful to seek out support from friends, family, or a mental health professional.