A bad mood is an emotional state characterized by feelings of anger, frustration, and irritability. The crossword solutions for the term 'bad mood' include SCOWL (5 letters), TIFF (4 letters), RAGE (4 letters), SNIT (4 letters), PET (3 letters), and FUNK (4 letters). SCOWL is a facial expression that conveys displeasure or anger. A TIFF is a minor argument or disagreement. RAGE is intense anger or fury. A SNIT is a fit of bad temper or irritation. PET is a fit of sullenness or resentment. Finally, FUNK is a state of depression or gloom.