'Seismogram' definitions:
Definition of 'seismogram'
From: WordNet
noun
The graphical record of an earth tremor made by using a seismograph
Definition of 'Seismogram'
From: GCIDE
- Seismogram \Seis"mo*gram\, n. [Gr. ? earthquake + -gram.] (Physics) The trace or record of an earth tremor, made by means of a seismograph. [Webster 1913 Suppl.]