Dictionary.com
definitions
  • synonyms

mesopeak

[mez-uh-peek, mes-, mee-zuh-, -suh-]
See more synonyms on Thesaurus.com
noun
  1. the level of maximum temperature in the mesophere, at an altitude of about 30 miles (48 km).

Origin of mesopeak

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018