The term 'state of excitement' can be described by four different crossword solutions: FEVER (5 letters), AROUSAL (7 letters), TIZZY (5 letters), and DITHER (6 letters). FEVER is a medical condition characterized by an abnormally high body temperature, often accompanied by shivering, headache, and fatigue. AROUSAL is a state of heightened physiological and psychological activity, usually associated with excitement or anticipation. TIZZY is a state of agitation or excitement, often caused by confusion or uncertainty. Finally, DITHER is a state of nervousness or confusion, often caused by indecision or uncertainty. All four of these words describe a state of excitement, which is characterized by a combination of physical and mental activity, often caused by confusion or anticipation.