monospasm

monospasm

/mono·spasm/ (mon´o-spazm) spasm of a single limb or part.

mon·o·spasm

(mon'ō-spazm)
Spasm affecting only one muscle or group of muscles, or a single extremity.

monospasm

(mŏn′ō-spăzm) [″ + spasmos, convulsion]
Spasm of a single limb or part.