The crossword solution for the term 'unwilling TO listen, with 'TO'' is DEAF, which is a four-letter word. Deafness is a condition in which a person is unable TO hear sound or has difficulty hearing sound. People who are DEAF may not be able TO understand spoken language and may rely on sign language or other forms of communication. Being DEAF can also mean being unwilling TO listen TO others, as they may not be able TO understand what is being said.