r & d

research and development.

Also, R and D.

Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2013.
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Collins

World English Dictionary

R & D

—*abbreviation for*
	research and development

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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00:10

R & d is always a great word to know.

So is flibbertigibbet. Does it mean:

a chattering or flighty, light-headed person.

an extraordinary or unusual thing, person, or event; an exceptional example or instance.

LEARN MORE UNUSUAL WORDS WITH WORD DYNAMO...

American Heritage

Abbreviations & Acronyms

R & D
research and development

Matching Quote

"Uncomprehending when they have heard, they are like the deaf. The saying describes them: though present they are absent."

-Heraclitus

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r & d

R&D