Ключевые слова: abc, adult, alphabet, audiology, background, body, care, color, communication, connection, deaf, deafaid, deafness, disabled, disease, disorder, dumb, female, finger, fingerspelling, gesture, girl, hand, hands, health, hear, hearing, impaired, impairment, international, language, letter, loss, manual, medical, mute, notverbal, people, person, red, showing, sign, speechless, surdomute, talking, universal, using, woman, young,