16 possible answers to
Answers with 3 characters: OLD PAT Answers with 4 characters: FADE Answers with 5 characters: BANAL CORNY HOARY INANE STALE TIRED Answers with 6 characters: CLICHE OLDHAT Answers with 8 characters: BROMIDIC OVERDONE OVERUSED Answers with 9 characters: TWICETOLD Answers with 11 characters: HACKNEYED-2