Definition of aunt noun from the Oxford Advanced American Dictionary

      

    aunt

     noun
    noun
    NAmE//ænt//
     
    , NAmE//ɑnt//
     
     
    jump to other results
  1. 1the sister of your father or mother; the wife of your uncle Aunt Alice My aunt lives in Canada.
  2. 2(informal) used by children, with a first name, to address a woman who is a friend of their parents
See the Oxford Advanced Learner's Dictionary entry: aunt