SIOP

[sahy-op]

SIOP

[sahy-op]
noun
(formerly) the secret and central U.S. contingency plan for waging a nuclear war with the Soviet Union.

Origin:
s(ingle) i(ntegrated) o(perations) p(lan)
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
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Siop is always a great word to know.
So is callithumpian. Does it mean:
a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes.
an extraordinary or unusual thing, person, or event; an exceptional example or instance.
American Heritage
Abbreviations & Acronyms
SIOP
Society for Industrial and Organizational Psychology
The American Heritage® Abbreviations Dictionary, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Cite This Source
Dictionary.com, LLC. Copyright © 2012. All rights reserved.
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