Enough
WordNet
adjective
(1) Enough to meet a purpose
"An adequate income"
"The food was adequate"
"A decent wage"
"Enough food"
"Food enough"
adverb
(2) As much as necessary
"Have I eaten enough?"; (`plenty' is nonstandard) "I've had plenty, thanks"
noun
(3) 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"
WiktionaryText
Determiner
- sufficient; all that is required, needed, or appropriate
- I've already had enough coffee today.
- Are you man enough to fight me?
Adverb
enough
- sufficiently
- I cannot run fast enough to catch up to them.
Pronoun
- A sufficient or adequate number, amount, etc.
- I have enough to keep me going.