Drink alert can be substituted with different terms depending on the context it is being used. It can be replaced with "beverage warning," "intoxication notification," or "liquor caution." Instead of saying "drink alert," one can also use "alcohol awareness," "booze vigilance," or "drink awareness." Another possible synonym is "intoxication alert," which can be used in situations where the aim is to warn people about the dangers of drinking too much. "Drink monitoring," "liquor tracking," and "alcohol surveillance" are also suitable synonyms for drink alert, particularly in safety-conscious environments. Moreover, "drink safety" and "drink responsibility" can be used as an alternative to "drink alert," emphasizing the importance of responsible drinking.