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sd.

1.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2016.
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Related Abbreviations for sd.

sd.

sound

Sd.

sound
The American Heritage® Abbreviations Dictionary, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Word Value for sd

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