A2
the sister of someone's father or mother, or the wife of someone's uncle or aunt:
I have an aunt in Australia.
This is my Aunt Camille.
[ as form of address ] Do you want some tea, Aunt Alice?
(informal auntie, aunty)
the sister of someone's father or mother, or the wife of someone's uncle or aunt:
I have an aunt in Australia.
This is my Aunt Camille.
[ as form of address ] Do you want some tea, Aunt Alice?
the sister of someone’s mother or father, or the wife of someone’s uncle:
We stopped off to visit my aunt and uncle in Boston.