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geologic time Definition

geologic time

noun

the time period (c. 4.55 billion years) representing the earth's geologic history

Browse dictionary entries near geologic time

  1. geologic
  2. geol
  3. geoid
  4. geography
  5. geographical
  6. geographer
  7. geognosy
  8. geog
  9. Geoffrey of Monmouth
  10. Geoffrey
  1. geologist
  2. geologize
  3. geology
  4. geom
  5. geomagnetic
  6. geomancy
  7. geometric
  8. geometric mean
  9. geometric progression
  10. geometrical