Minor injury (6)

I believe the answer is:
scrape
'minor injury' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for scrape that I've seen before include "Tricky situation - graze" , "jar" , "Recaps about abrasion" , "Save with difficulty - sounds abrasive" , "Move gratingly over" .)