enough

adj. As much or as many as required (enough apples). n. Sufficient amount or quantity (we have enough). adv. 1 adequately (warm enough). 2 fairly (sings well enough). 3 quite (you know well enough what i mean).  have had enough of want no more of; be satiated with or tired of. Sure enough as expected. [old english]

a. Satisfying desire; giving content; adequate to meet the want; sufficient; -- usually, and more elegantly, following the noun to which it belongs.