Definitions

1. noun

A sudden or violent movement, especially of a person.

“The patient’s soubresauts were a sign of the medication’s effectiveness.”

2. noun

A sudden, brief movement of a body part, especially the arms or legs.

“The dancer’s soubresauts added flair to the choreographed routine.”

3. noun

A sudden, violent, or erratic movement of a machine or a vehicle.

“The soubresauts of the old car made it difficult to drive smoothly.”