A good listener is someone who pays attention to what is being said and is able to comprehend the information. This term can be broken down into three crossword solutions: BUG, ANTENNA, and EAR. BUG is a 3 letter word that can refer to an insect or a hidden microphone used to listen in on conversations. ANTENNA is a 7 letter word that is typically associated with radio waves, but can also refer to the sense of hearing. Finally, EAR is a 3 letter word that is used to describe the organ of hearing. All of these words together can be used to describe someone who is a good listener.