Contraction and Spasm

Contraction noun - The act or process of reducing the size or volume of something by or as if by pressing.

Spasm is a synonym for contraction. In some cases you can use "Spasm" instead a noun "Contraction".

Nearby Words: contract, contracted, contracting, contractual, contractor

Spasm noun - A painful sudden tightening of a muscle.

Contraction is a synonym for spasm in convulsion topic. You can use "Contraction" instead a noun "Spasm", if it concerns topics such as twitch.

Nearby Words: spasmodic, spastic, spasmic, spasming, spasmed