helicopter

Từ điển WordNet v3.1 - WordNet Dictionary

noun

an aircraft without wings that obtains its lift from the rotation of overhead blades
• Syn:
chopper, whirlybird, eggbeater
• Hypernyms:
heavier-than-air craft
• Hyponyms:
cargo helicopter, shuttle helicopter, single-rotor helicopter, skyhook
• Part Meronyms:
blade, vane, landing skid, rotor

• Từ đồng nghĩa / Synonyms:
  chopper, whirlybird, eggbeater