shudder
//ˈʃʌdər//
Verb
shudderInfinitive
shudderPresent tense
shudderedPast tense
shudderedPast participle
shudderingPresent participle
shuddersThird-person singular
1
To tremble or shake convulsively, especially from fear, cold, or disgust.
She shuddered at the thought of walking alone in the dark.
2
To vibrate or shake violently, as a machine or vehicle.
The old bus shuddered as it climbed the steep hill.
Noun
shudderSingular
shuddersPlural
1
A sudden involuntary trembling movement, typically caused by fear, horror, or cold.
A shudder ran through her body when she heard the strange noise.
2
A violent vibration or shaking, especially of a machine or structure.
The old bus gave a shudder before coming to a complete stop.