how to sign the word acetylenic

To sign the word “acetylenic,” hold your dominant hand in a fist with your thumb and index finger extended. Place your thumb to your forehead and draw it down along your face, ending with your index finger pointing away from your chin. This represents the letter “A” in American Sign Language. Then, using your dominant hand, make a “C” shape and place it against the side of your face with your thumb pointing towards your ear. This represents the letter “C” in ASL. Finally, using your dominant hand, make a “Y” shape with your fingers and tap it against your non-dominant forearm. This represents the letter “Y” in ASL.