seismometrical

Variant of seismometer

seismometer definition

seis·mom·eter (-mäm′ə tər)

noun

a seismograph, esp. one that records actual earth movements

Etymology: seismo- + -meter

Related Forms:

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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