Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.
How to sign: (physiology) a shortening or tensing of a part or organ (especially of a muscle or muscle fiber)
Your browser does not support HTML5 video.
Similiar / Same: contraction, muscular contraction
Within this category: contracture, tetanus, uterine contraction, Braxton-Hicks contraction, vaginismus
Upload your sign now.