The term 'in a dither' is an idiom that means to be in a state of confusion or uncertainty. The crossword solutions for this term are IRATE (5 letters), AGOG (4 letters), HETUP (5 letters), UPSET (5 letters), HYPEDUP (7 letters), and KNOCKEDFORALOOP (15 letters). IRATE means to be very angry, AGOG means to be filled with excitement or enthusiasm, HETUP means to be agitated or disturbed, UPSET means to be emotionally distressed, HYPEDUP means to be overly excited, and KNOCKEDFORALOOP means to be completely surprised or shocked. All of these words describe different states of confusion or uncertainty, which is the definition of the term 'in a dither'.