To sign “unable,” use your dominant hand to make a fist and place it on your chest, then twist your wrist outward while keeping your fist closed. This signifies the concept of “not able” or “incapable.”
how to sign the word unable
The ASL sign for "Unable": use your dominant hand to make a fist and place it on your chest, then twist your wrist outward while keeping your fist closed. Quick step-by-step guide for ASL learners and parents.