Synonyms
Antonyms
Etymology

1. ionosphere

noun. ['ˌaɪˈɑːnɔsˌfiːr'] the outer region of the Earth's atmosphere; contains a high concentration of free electrons.

Synonyms

  • F region
  • E layer
  • D region
  • region
  • part
  • Appleton layer
  • air
  • atmosphere
  • D-layer
  • Kennelly-Heaviside layer
  • F layer
  • E region

Antonyms

  • inside
  • middle
  • end
  • misconception

Etymology

  • -sphere (English)
  • iono- (English)

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Rhymes with Ionosphere

  • ionosphere

Sentences with ionosphere


1. Noun, singular or mass
Signals can also be bounced off of solid objects and even the ionosphere.

2. Adjective
Luckily, the magnetosphere and ionosphere provide a double layer of protection.

3. Noun, plural
These include ionosphere and troposphere delays caused by a slowing signal when the satellite passes through the atmosphere.

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