Noun
vibration [pl. vibrations] , {Auto.}
اهتزاز {سيارات}
shaking {relations}
shake [pl. shakes]
tremor [pl. tremors] , {med.}
oscillation [pl. oscillations] , {phys.}
اهتزاز {فزياء}
trembling {med.}
tremble [pl. trembles]
concussion {geogr.}
اِهْتِزَاز {جغرافيا}
sway {pol.}
اِهْتِزاز {سياسة}
quiver [pl. quivers] , {ing}
seesaw {entertainment}
...
bumping {Eng.}
اهتزاز {هندسة}