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
orientation
orientation week
oriented
orienteering
orifice
oriflamme
orig.
origami
origin
original
original face value
original issue discount
original margin
original maturity
original sin
originality
originally
Also available:
World English Dictionary
Dictionnaire Français
organophosphate
or·gan·o·phos·phate
[
àwrgənō fóss fàyt,
awr gànnə fóss fàyt
]
(
plural
or·gan·o·phos·phates
)
noun
Definition:
organic compound containing phosphate groups:
an organic compound containing phosphate groups, which may be toxic. Use: pesticides.
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