The term EXCITED WITH 'UP' can be broken down into five crossword solutions: KEYED, HET, WOUND, PSYCHED, and AMPED. KEYED is a 5-letter word meaning to have opened or unlocked something WITH a key. HET is a 3-letter word meaning to have EXCITED or aroused someone. WOUND is a 5-letter word meaning to have stirred UP or agitated someone. PSYCHED is a 7-letter word meaning to have been filled WITH enthusiasm or eagerness. AMPED is a 5-letter word meaning to have been highly energized or EXCITED. All of these words are related to the term EXCITED WITH 'UP' in that they all describe a heightened state of emotion.