The term 'Victorious Shout' is often used to describe the exclamation of joy and triumph that is shouted out when someone has won a competition or achieved a goal. The three crossword solutions for this term are YES (3 letters), IWIN (4 letters), and IWON (4 letters). YES is a simple affirmation of success, while IWIN and IWON are both expressions of victory, with the former being a declaration of current success and the latter being a statement of past success.