Antonyms
Synonyms

1. heavier-than-air

adjective. relating to an aircraft heavier than the air it displaces.

Antonyms

Synonyms

4. air

noun. ['ˈɛr'] a mixture of gases (especially oxygen) required for breathing; the stuff that the wind consists of.

Synonyms

Etymology

  • air (English)
  • air (Middle English (1100-1500))
  • aeir (Anglo-Norman)

5. air

noun. ['ˈɛr'] the region above the ground.

Synonyms

Etymology

  • air (English)
  • air (Middle English (1100-1500))
  • aeir (Anglo-Norman)

6. air

noun. ['ˈɛr'] a distinctive but intangible quality surrounding a person or thing.

Etymology

  • air (English)
  • air (Middle English (1100-1500))
  • aeir (Anglo-Norman)

7. air

noun. ['ˈɛr'] a slight wind (usually refreshing).

Etymology

  • air (English)
  • air (Middle English (1100-1500))
  • aeir (Anglo-Norman)

8. air

verb. ['ˈɛr'] expose to fresh air.

Synonyms

Etymology

  • air (English)
  • air (Middle English (1100-1500))
  • aeir (Anglo-Norman)

9. air

noun. ['ˈɛr'] the mass of air surrounding the Earth.

Etymology

  • air (English)
  • air (Middle English (1100-1500))
  • aeir (Anglo-Norman)

10. air

noun. ['ˈɛr'] travel via aircraft.

Etymology

  • air (English)
  • air (Middle English (1100-1500))
  • aeir (Anglo-Norman)
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