ˌeɪˈsiːˌeɪˈsi
The chemical element actinium.
abbreviationˌeɪˈsiːˌeɪˈsi
1Alternating current.
as modifier the AC supply
2Air conditioning.
a sedan with power steering and AC
3Aircraftman or Aircraftwoman.
4Appellation contrôlée.
AC Sauvignon and Chardonnay
8Companion of the Order of Australia.