13 possible answers to
Answers with 3 characters: ADO RUB Answers with 4 characters: HOLE SNAG Answers with 5 characters: NODUS PAINS RIGOR Answers with 6 characters: SCRAPE STRAIT Answers with 7 characters: PROBLEM Answers with 8 characters: HOTWATER Answers with 11 characters: ONEROUSNESS Answers with 15 characters: TOUGHNUTTOCRACK