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megaparsec

[meg-uh-pahr-sek]

noun Astronomy.

one million parsecs.

Nearby words

  1. megalosyndactyly,
  2. megaloureter,
  3. megan,
  4. megan's law,
  5. meganthropus,
  6. megaphanerophyte,
  7. megaphone,
  8. megaphonic,
  9. megaphyll,
  10. megapixel
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Science definitions for megaparsec

megaparsec

[mĕg′ə-pär′sĕk]

One million parsecs.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.