English Explanatory Dictionary

heterosphere

English dictionary entry

Meanings

noun
  1. The upper part of the atmosphere, above about 60 miles or 100 km, in which there is great variation in its composition.

Pronunciation

LL-Q1860 (eng)-Rho9998-heterosphere.wav

Word forms

heterosphere heterospheres

Etymology

From hetero- + -sphere.

This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.
Back to search All on H Russian dictionary Dahl dictionary