22 possible answers to
Answers with 3 characters: ACE BRO BUB GUY MAC PAL Answers with 4 characters: CHUM DUDE MATE PARD Answers with 5 characters: AMIGO CRONY EBSEN FELLA KIDDO PALLY Answers with 6 characters: FRIEND MISTER PAISAN Answers with 7 characters: PAISANO Answers with 8 characters: COMPADRE SIDEKICK