boomerang

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

1. a curved piece of wood;
when properly thrown will return to thrower
• Syn:
throwing stick, throw stick
• Regions:
Australia, Commonwealth of Australia
• Hypernyms:
projectile, missile
• Hyponyms:
kylie, kiley
2. a miscalculation that recoils on its maker
• Syn:
backfire
• Derivationally related forms:
backfire (for: backfire)
• Hypernyms:
miscalculation, misreckoning, misestimation

II - verb

return to the initial position from where it came;
like a boomerang (Freq. 1)
• Hypernyms:
return
• Verb Frames:
- Something ----s

• Từ đồng nghĩa / Synonyms:
  backfire, throwing stick, throw stick