seismograph Definition
- 1an instrument for measuring and recording the vibrations and movements of the earth's crust
- 2a device that detects and records the intensity, direction, and duration of an earthquake
Using seismograph: Examples
Take a moment to familiarize yourself with how "seismograph" can be used in various situations through the following examples!
Example
The seismograph recorded a magnitude 6.0 earthquake.
Example
The seismograph is an important tool for studying earthquakes.
Example
The seismograph showed that the earthquake lasted for 30 seconds.
seismograph Synonyms and Antonyms
Synonyms for seismograph
- seismoscope
- seismometer
Phrases with seismograph
a type of seismograph that measures the horizontal motion of the ground during an earthquake
Example
The horizontal seismograph showed that the earthquake caused a lot of damage to the buildings in the area.
a type of seismograph that measures the vertical motion of the ground during an earthquake
Example
The vertical seismograph showed that the earthquake was very strong and lasted for a long time.
a group of seismographs that are used to monitor earthquakes in a particular region
Example
The seismograph network detected a series of small earthquakes in the area.
Origins of seismograph
from Greek 'seismos' meaning 'earthquake' + 'graphos' meaning 'writing'
Summary: seismograph in Brief
A 'seismograph' [ sahyz-muh-graf, -grahf ] is an instrument that measures and records the vibrations and movements of the earth's crust, especially during an earthquake. It can detect and record the intensity, direction, and duration of an earthquake. The device comes in different types such as horizontal and vertical seismographs, and can be used in a network to monitor earthquakes in a particular region.
