- a record made by a seismograph.
Origin of seismogram
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for seismogram
Such a record is called a seismogram, and represents a long distance seismogram.The Wonder Book of Volcanoes and Earthquakes
Edwin J. Houston
Word Origin and History for seismogram
Online Etymology Dictionary, © 2010 Douglas Harper
- The record that is produced by a seismograph.
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