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
underfloor
underflow
underfoot
underframe
underfur
undergarment
undergird
underglaze
undergo
undergrad
undergraduate
underground
Underground Railroad
underground railroad
underground railway
undergrown
undergrowth
Also available:
World English Dictionary
Dictionnaire Français
underdrain
un·der·drain
[
ùndər dráyn
]
transitive verb
(
past and past participle
un·der·drained
,
present participle
un·der·drain·ing
,
3rd person present singular
un·der·drains
)
Definition:
provide with underground drains:
to equip an area, especially cultivated land, with a system of underground drains
noun
(
plural
un·der·drains
)
Definition:
underground drain:
an underground drain or system of drains on agricultural land
un·der·drainage
[
úndər dràynij
]
noun
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
un·der·drainage [ úndər dràynij ] noun
