aunty

/AO1 N T IY0/
noun
  1. 1

    The sister or sister-in-law of one’s parent.

  2. 2

    The female cousin of one’s parent.

  3. 3

    A woman of an older generation than oneself, especially a friend of one's parents, by means of fictive kin.

  4. 4

    Any elderly woman.

  5. 5

    A procuress or bawd.

noun
  1. 1

    Term of familiarity or respect for a middle-aged or elderly woman.

Source: https://en.wiktionary.org/wiki/aunt, https://en.wiktionary.org/wiki/auntie, https://en.wiktionary.org/wiki/aunty