(archaic) to shake, to sway, to quake, to sway back and forth / (archaic) to pitch, to roll, to rock, to toss about (such as a ship on rough seas) / (archaic) to jolt or joggle (such as a vehicle)

(archaic) to shake, to sway, to quake / (archaic) to become unstable

shaking

an earthquake

earthquake

(obsolete) an earthquake

cradle (oscillating bed for a baby)

seismology

a large earthquake; typically has a magnitude 7 or greater

a large earthquake; typically has a magnitude 7 or greater