Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
PROM
prom
prom.
promenade
promenade concert
promenade deck
promethazine
Promethean
Prometheus
promethium
prominence
prominent
promiscuity
promiscuous
promise
Promised Land
promising
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

proline
pro·line [ prṓ ln ]


noun 
Definition:
 
amino acid: an amino acid found in many proteins, particularly in collagen. C5H9NO2
[Early 20th century. Contraction of pyrrolidine-2-carboxylic acid]
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft