ear noun definition in Face topic from the Oxford Advanced Learner's Dictionary

ear

 noun: Face topic
[countable] either of the organs on the sides of the head that you hear with an ear infection the inner/outer ear She whispered something in his ear. He put his hands over his ears. She's had her ears pierced. The elephant flapped its ears. He was always there with a sympathetic ear (= a willingness to listen to people).