The phrase 'Go for it' is often used to encourage someone to take a risk or TRY something new. The crossword solutions for this phrase include PAR (3 letters), TRY (3 letters), YES (3 letters), DARE (4 letters), ARIDE (5 letters), LTERRIP (8 letters), GIVEITALLYOUGOT (15 letters), JUMPATTHECHANCE (15 letters), MAKEEVERYEFFORT (15 letters), TRYYOURDARNDEST (15 letters), and YOUONLYLIVEONCE (15 letters). These solutions all emphasize the idea of taking risks and making an effort, which is the essence of the phrase 'Go for it'.