noun an adequate quantity 💬 Examples "a quantity that is large enough to achieve a purpose""enough is as good as a feast" 🔗 Similar words sufficiency
adjective sufficient for the purpose 💬 Examples "an adequate income""the food was adequate" 🔗 Similar words adequate
adverb as much as necessary 💬 Examples "Have I eaten enough?""(`plenty' is nonstandard) I've had plenty, thanks" 🔗 Similar words plenty