1) Abraded 2) Eked out 3) Gathered with difficulty 4) Having surface damage 5) Injured 6) Like some elbows and fenders 7) Prepared for painting 8) Prepared to repaint 9) Removed barnacles 10) Rubbed harshly 11) Saved from being abraded 12) Skinned 13) Slightly injured 14) Worked with sandpaper Found on https://www.crosswordclues.com/clue/scraped