verb

• (ambitransitive) To draw (an object, especially a sharp or angular one), along (something) while exerting pressure.
  "She scraped the wooden plate with her fingernails."
• (transitive) To remove (something) by drawing an object along in this manner.
  "Scrape the chewing gum off with a knife."
• (transitive) To injure or damage by rubbing across a surface.
  "She tripped on a rock and scraped her knee."
• (transitive) To barely manage to achieve or attain.
  "I scraped a pass in the exam."

noun

• (slang) A fight, especially a fistfight without weapons.
  "He got in a scrape with the school bully."
• (British, slang) A D and C or abortion; or, a miscarriage.
  "1972, in U.S. Senate Subcommittee to Investigate the Administration of the Internal Security Act and Other Internal Security Laws, Abuse of psychiatry for political repression in the Soviet Union. Hearing, Ninety-second Congress, second session, United States Government Printing Office, page 127, It’s quite possible, in view of the diagnosis ‘danger of miscarriage’, that they might drag me off, give me a scrape and then say that the miscarriage began itself."
• (military) A shallow pit dug as a hideout.
  "In between rounds, he dug a scrape for himself with his entrenching tool."
• (UK, slang) A shave.
  "A'm goin to the barber's for a scrape."