meteor

noun
me*te*or \ ˈmē-tē-ər \ -ˌȯr \
15th century{ds||1||}
  • an atmospheric phenomenon (such as lightning or a snowfall)
  • any of the small particles of matter in the solar system that are directly observable only by their incandescence from frictional heating on entry into the atmosphere
  • the streak of light produced by the passage of a meteor

Meteor Crater:g

geographical name
Meteor Crater \
  • depression in northeast central Arizona 4000 feet (1220 meters) in diameter and 600 feet (about 180 meters) deep that was caused by a meteorite impact about 50,000 years ago

meteor shower

noun
meteor shower \
  • a large number of meteors seen in a short time
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