trembled

The ground trembled so violently some people thought there was an earthquake.

The retired aerospace engineer, who lives in Sierra Madre, did about four reps before his teeth clenched, his legs trembled and he let out short puffs of air through pursed lips.

Again and again, as my forearms trembled and my fingers ached, my feet slipped on the mercilessly smooth granite.

She trembled and seemed on the verge of erupting when she was struck by inspiration.

She trembled all the way down her train.