seismic

Of, subject to, or caused by an earthquake or earth vibration.

Earthshaking.

Pertaining to or of the nature of an earthquake; relating to or connected with an earthquake, or with earthquakes in general.

Of or pertaining to an earthquake; caused by an earthquake.

the point upon the earth’s surface vertically over the center of effort or focal point whence the earthquake’s impulse proceeds, or the vertical line connecting these two points.

Related to, or caused by an earthquake or other vibration of the Earth.

Of very large, or widespread effect.

subject to or caused by an earthquake or earth vibration