noun

• Twenty (20).
  "DEVLIN:You know the apple and core. Head might cost you a score, or more if you want a meat show on all fours."
• (often in the plural) A great deal; many, several.
• (gambling) An amount of money won in gambling; winnings.
  "Use a few “introductory plays” to become known to a casino before you go for a big score."
• (music) The written form of a musical composition showing all instrumental and vocal parts.

verb

• (transitive) To cut a notch or a groove in a surface.
  "A very neat old woman, still in her good outdoor coat and best beehive hat, was sitting at a polished mahogany table on whose surface there were several scored scratches so deep that a triangular piece of the veneer had come cleanly away,[…]."
• (intransitive) To record the tally of points for a game, a match, or an examination.
• (ambitransitive) To obtain something desired.
  ""Of course it would be hypocritical for me to pretend that I regret what Abraham did. After all, I've scored by it.""
• (ambitransitive) To obtain something desired.
  "It is unusual for a team to score a hundred goals in one game."

intj

• (US, slang) An acknowledgement of success.