Flavored liquors (also called infused liquors) are liquors that have added flavoring and, in some cases, a small amount of added sugar. They are distinct from liqueurs in that liqueurs have a high sugar content and may also contain glycerine.
Flavored liquors may have a base of vodka or white rum, both of which have little taste of their own, or they may have a tequila or brandy base. Typically, a fruit extract is added to the base spirit.