Antonym: badly, ill, poorly. Similar words: swell, as well, well-known, well known, dwell on, as well as, may as well, welfare. Meaning: [wel] 
n. 1. a deep hole or shaft dug or drilled to obtain water or oil or gas or brine 2. a cavity or vessel used to contain liquid 3. an abundant source 4. an open shaft through the floors of a building (as for a stairway) 5. 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. v. come up, as of a liquid. adj. 1. in good health especially after having suffered illness or injury 2. resulting favorably 3. wise or advantageous and hence advisable. adv. 1. (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') 2. thoroughly or completely; fully; often used as a combining form 3. indicating high probability; in all likelihood 4. (used for emphasis or as an intensifier) entirely or fully 5. to a suitable or appropriate extent or degree 6. favorably; with approval 7. to a great extent or degree 8. with great or especially intimate knowledge 9. with prudence or propriety 10. with skill or in a pleasing manner 11. in a manner affording benefit or advantage 12. in financial comfort 13. without unusual distress or resentment; with good humor.
n. 1. a deep hole or shaft dug or drilled to obtain water or oil or gas or brine 2. a cavity or vessel used to contain liquid 3. an abundant source 4. an open shaft through the floors of a building (as for a stairway) 5. 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. v. come up, as of a liquid. adj. 1. in good health especially after having suffered illness or injury 2. resulting favorably 3. wise or advantageous and hence advisable. adv. 1. (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') 2. thoroughly or completely; fully; often used as a combining form 3. indicating high probability; in all likelihood 4. (used for emphasis or as an intensifier) entirely or fully 5. to a suitable or appropriate extent or degree 6. favorably; with approval 7. to a great extent or degree 8. with great or especially intimate knowledge 9. with prudence or propriety 10. with skill or in a pleasing manner 11. in a manner affording benefit or advantage 12. in financial comfort 13. without unusual distress or resentment; with good humor. 241. She's overstepped the mark in trying to change.Change was all very well but it could be carried too far.
242. This photograph is a bit too old and probably won't enlarge well.
243. Customers are advised to make seat reservations well in advance.
244. The tunnel would be well - ventilated if tall chimneys were built above sea - level.
245. I'm going to bed and you would be well advised to do likewise.
246. People should wake up to the fact that people with disabilities have got a vote as well.
247. Do one thing at a time, and do it well.
248. In the moment when I truly understand my enemy, understand him well enough to defeat him, then in that very moment I also love him.
249. We drew water in a bucket from the well outside the door.
250. Well, I've found our position on the map if you want to see where we are.
251. The cost of the trip amounted to well over ￡500.
252. 'Please come with us' 'Very well then[sentencedict.com/well.html], if you insist.'
253. As chance would have it he was going to London as well and was able to give me a lift.
254. This was a job to which he seemed well suited.
255. At the start of the competition the three teams looked extremely well matched.
256. The spout is chipped so it doesn't pour very well.
More similar words: swell, as well, well-known, well known, dwell on, as well as, may as well, welfare, towel, jewelry, sell, tell, bell, yell, shell, cell, spell, hello, tell on, sell out, sell off, yellow, seller, smell out, smell of, feel like, compelling, satellite, machiavellian.