bogey

中文： 妖怪、可怕的东西、柏忌

1. A ghost, goblin, or other hostile supernatural creature.
2. A bugbear: any terrifying thing. (figuratively)
3. A standard of performance set up as a mark to be aimed at in competition.
4. An unidentified aircraft, especially as observed as a spot on a radar screen and suspected to be hostile.
5. Synonym of bandit: an enemy aircraft. (slang)
6. The notional opponent of a golfer playing alone.
7. A score of one over par on a hole.

复数 bogeys