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Also available:
World English Dictionary
Dictionnaire Français
base year
base year
(
plural
base years
)
noun
Definition:
year used for comparison:
the year that is used as the basis of comparison for the level of a particular economic index
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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