Antonyms of adj undrinkable

1 sense of undrinkable

Sense 1
undrinkable (vs. drinkable) -- (unsuitable for drinking)

drinkable (vs. undrinkable), potable -- (suitable for drinking)

Similarity of adj undrinkable

1 sense of undrinkable

Sense 1
undrinkable (vs. drinkable) -- (unsuitable for drinking)