It's an Italian liqueur that's flavored with almonds.
Amaretto almond flavoured liqueur
Almond liqueur is made from almond extract.
Grand Marnier is a bitter-orange liqueur made of a blend of cognacs.
A licorice flavoured Italian liqueur made from elderberries
Artificial almond flavor is sometimes made of actual almonds. This is usually bitter almonds, which are not the ones that are normally eaten.
Maraschino liqueur is a colourless liqueur made from Marasca cherries. The cherries are crushed, pits included, and then the mixture is aged in oak barrels, resulting in a complex and slightly bitter flavour.
fatty acids
Maraschino is the liqueur you are thinking of. It is a clear bittersweet drink flavoured with Marasca cherries and their crushed pits which adds a taste of almonds to it. First brewed by the apothecaries of the Dominican Monastery at Zadar, in the 16th century. This drink is commonly sold under the brand name of Luxardo.
Sambuca is an anise-flavored liqueur that originated in Italy. It is traditionally made with essential oils obtained by steam distilling the seeds of star anise.
An Itlaian liqueur made from roots and flavored with vanilla and citrus, typically 70 proof.
A spritz is a popular Italian cocktail made with prosecco, a bitter liqueur like Aperol or Campari, and a splash of soda water. It is typically served over ice in a wine glass and garnished with a citrus twist.