Liqueurs

Aviation, drink with gin, lemon juice, maraschino liqueur and violet cream liqueur standing on a bar counter.
Créme de Violette Is Good for More Than an Aviation Cocktail
A small decanter of limoncello and two glasses.
What Makes Limoncello so Special? It's All in the Lemons
A person enjoying a glass of arak by the water.
If You Love Licorice, Try This Ancient Spirit