how to sign the word acronymic

To sign the word “acronymic,” use one hand to make the letter “A” sign by touching your thumb to your index finger, then use your other hand to make the letter “C” sign by making a fist and extending your middle and index fingers. Finally, bring both hands together with palms facing each other and move them away from your body, as if creating an explosion, to represent the abbreviation or shortened form of a word.