- kopiA variety of gypsum found in southern Australia, sometimes containing opal, and traditionally used by Indigenous Australian in powdered form as body ornamentation for mourning ceremonies.
- kopitiamA traditional style of eatery having public seating and multiple vendors selling Chinese, Indian, and Malay food.
- kopi luwakCoffee made from the beans of coffee berries eaten, digested and defecated by civets.