snorkel

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

1. breathing device consisting of a bent tube fitting into a swimmer's mouth and extending above the surface;
allows swimmer to breathe while face down in the water
• Hypernyms:
breathing device, breathing apparatus, breathing machine, ventilator
2. air passage provided by a retractable device containing intake and exhaust pipes;
permits a submarine to stay submerged for extended periods of time
• Syn:
schnorkel, schnorchel, snorkel breather, breather
• Derivationally related forms:
breathe (for: breather)
• Hypernyms:
air passage, air duct, airway
• Part Holonyms:
submarine, pigboat, sub, U-boat

II - verb

dive with a snorkel
• Derivationally related forms:
snorkeling
• Topics:
sport, athletics
• Hypernyms:
dive
• Verb Frames:
- Somebody ----s
- Somebody ----s PP

• Từ đồng nghĩa / Synonyms:
  schnorkel, schnorchel, snorkel breather, breather