an adequate quantity; a quantity that is large enough to achieve a purpose; "enough is as good as a feast"; "there is more than a sufficiency of lawyers in this country";
enough to meet a purpose; "an adequate income"; "the food was adequate"; "a decent wage"; "enough food"; "food enough";
as much as necessary; "Have I eaten enough?"; (`plenty'' is nonstandard) "I''ve had plenty, thanks";
