MSN home
Mail
My MSN
encarta
greeting cards
encarta
®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Method
method
method air
methodical
Methodism
Methodist
Methodist Church
methodize
methodology
methotrexate
methought
methoxide
methoxychlor
methoxyl
meths
Methuselah
methyl
Also available:
World English Dictionary
Dictionnaire Français
methaqualone
meth·a·qua·lone
[
mèthə kwáy ln
]
noun
Definition:
sedative:
a hypnotic drug that may become habit-forming. Use: treatment of anxiety, sleep disorders. C
16
H
14
N
2
O
[
Mid-20th century. <meth- + contraction of
quinazolinon
, a derivative of quinoline
]
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
MSN Privacy
Legal
Advertise
Feedback
Help
© 2009 Microsoft