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Related to expansionary: Expansionary Fiscal Policy
Tending toward or causing expansion: the empire's expansionary policies in Asia.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
ex•pan•sion•ar•y(ɪkˈspæn ʃəˌnɛr i)
tending toward expansion: an expansionary economy.
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