Ключевые слова: acoustical, audiogram, audiology, background, bad, care, closeup, communication, composition, concept, deafness, defect, difficulty, disability, disease, disorder, ear, hard, health, hearing, help, impairment, listen, loss, loud, medical, medicine, nobody, object, otitis, otolaryngologist, pen, problem, sound, stethoscope, table, tinnitus, tool, treatment, volume,