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2 dictionary results for: Pendulums
American Heritage Dictionary - Cite This Source - Share This
| pen·du·lum
(pěn'jə-ləm, pěn'dyə-, pěn'də-) Pronunciation Key
n.
[New Latin, probably from Italian pendolo, pendulous, pendulum, from Latin pendulus, hanging; see pendulous.] |
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The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2006 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2006 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
The American Heritage Science Dictionary - Cite This Source - Share This
| pendulum
(pěn'jə-ləm) Pronunciation Key
A mass hung from a fixed support so that it is able to swing freely under the influence of gravity. Since the motion of pendulums is regular and periodic, they are often used to regulate the action of various devices, especially clocks. |
The American Heritage® Science Dictionary
Copyright © 2002 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Copyright © 2002 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Copyright © 2008, Dictionary.com, LLC. All rights reserved.











