Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
percutaneous
percutaneous coronary angioplasty
percutaneous transtracheal ventilation
percy
perdition
perdure
père
Père David’s deer
peregrinate
peregrination
peregrine
peregrine falcon
peremptory
Perendale
perennate
perennial
perentie
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

perfect gas
per·fect gas (plural per·fect gas·es)


noun 
Definition:
 
physics chemistry 
Same as  ideal gas
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft