as much as necessary; (`plenty' is nonstandard) "I've had plenty, thanks"
sufficient for the purpose
an adequate quantity; a quantity that is large enough to achieve a purpose
having desirable or positive qualities especially those suitable for a thing specified
having the normally expected amount
moral excellence or admirableness
deserving of esteem and respect
(often used as a combining form) in a good or proper or satisfactory manner or to a high standard (`good' is a nonstandard dialectal variant for `well')