Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
mesoblast
mesocarp
mesocratic
mesoderm
mesoglea
Mesolithic
mesomorph
meson
mesopause
mesopelagic
mesophyll
mesophyte
mesopore
Mesopotamia
mesosome
mesosphere
mesothelioma
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

mesopause
mes·o·pause [ mézzə pàwz, méssə pàwz ]


noun 
Definition:
 
atmospheric boundary: the upper boundary of the mesosphere, approximately 80 km (50 mi) above the Earth's surface
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft