jolt

nouns

a sudden jarring impact

"the door closed with a jolt"; "all the jars and jolts were smoothed out by the shock absorbers"

jar, jolt, jounce, shock

an abrupt spasmodic movement

jerk, jerking, jolt, saccade

is derived from

move or cause to move with a sudden jerky motion

jar, jolt

disturb (someone's) composure

"The audience was jolted by the play"

jolt

is a type of (narrower)

move deeply

"This book upset me"; "A troubling thought"