enough
determiner
a sufficient to answer a need, demand, supposition, or requirement; adequate
enough cake
b (as pronoun)
enough is now known
2 ♦
that's enough! that will do: used to put an end to an action, speech, performance, etc.
adv
3 so as to be adequate or sufficient; as much as necessary
you have worked hard enough
4 not used with a negative very or quite; rather
she was pleased enough to see me
5 (intensifier)
oddly enough, surprisingly enough
6 just adequately; tolerably
he did it well enough
(Old English genoh; related to Old Norse gnogr, Gothic ganohs, Old High German ginuog)