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
base pairing
base path
base pay
base period
base rate
base rate tracker mortgage
base runner
base sequence
base unit
base year
baseball
baseball cap
baseball grip
baseband
baseboard
baseborn
Basedow’s disease
Also available:
World English Dictionary
Dictionnaire Français
base unit
base u·nit
(
plural
base u·nits
)
noun
Definition:
unit of system of measurement:
a fundamental unit within a system of measurement from which other units in the system are derived
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