In good health especially after having suffered illness or injury
Wise or advantageous and hence advisable

1. With skill or in a pleasing manner.
2. Thoroughly or completely; fully; often used as a combining form; SYN. thoroughly, completely, entirely.
3. To a suitable or appropriate extent or degree.
4. Favorably; with approval.
5. In a manner affording benefit or advantage; SYN. advantageously.
6. (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' as in); SYN. good.
7. Indicating high probability; in all likelihood; SYN. easily.
8. Without unusual distress or resentment; with good humor.
9. With prudence or propriety.
10. To a great extent or degree; SYN. considerably, substantially.
11. With great or especially intimate knowledge.
12. Used for emphasis or as an intensifier.
13. In financial comfort; SYN. comfortably.

ETYM Old Eng. welle, AS. wella, wylla, from weallan to well up, surge, boil; akin to Dutch wel a spring or fountain. Related to Well.
1. A deep hole or shaft dug or drilled to obtain water or oil or gas or brine.
2. An abundant source; SYN. wellspring, fountainhead.
3. An open shaft through the floors of a building (as for a stairway).
4. An enclosed compartment in a ship or plane for holding something as e.g. fish or a plane's landing gear or for protecting something as e.g. a ship's pumps.

To come up, as of liquids:; SYN. swell.