tremor
//ˈtrem.ər//
Noun
tremorSingular
tremorsPlural
1
An involuntary shaking or quivering movement of the body, especially the hands, often caused by illness, fear, or weakness.
She noticed a slight tremor in her hands after drinking too much coffee.
2
A slight earthquake or vibration of the ground.
A small tremor was felt in the city this morning.
3
A feeling of fear, excitement, or nervousness that causes a slight shaking sensation.
A tremor of excitement ran through her when she heard the news.
Verb
1
To shake or quiver involuntarily.
Her hands tremored as she opened the letter.