Noun drinkable has 1 sense

• drinkable(n = noun.food) beverage, drink, potable - any liquid suitable for drinking; "may I take your beverage order?"
is a kind of food, nutrient, liquid
has particulars: milk, wish-wash, potion, alcohol, alcoholic beverage, alcoholic drink, inebriant, intoxicant, hydromel, oenomel, near beer, ginger beer, mixer, cooler, refresher, smoothie, fizz, cider, cyder, chocolate, cocoa, drinking chocolate, hot chocolate, fruit crush, fruit juice, ade, fruit drink, mate, soft drink, coffee, java, tea, tea-like drink, drinking water

Adjective drinkable has 1 sense

• drinkable(a = adj.all) potable - suitable for drinking; Array
Antonym: undrinkable