well

adverb

1. 1.

   In a good or satisfactory way.

2. 2.

   In a thorough manner.

3. 3.

   To a great extent or degree.

4. 4.

   In good health; not ill.

5. 5.

   In a satisfactory state or position.

6. 6.

   Used to express surprise, agreement, or introduce a statement.

7. 7.

   A shaft sunk into the ground to obtain water, oil, or gas.

8. 8.

   An enclosed space in a building for stairs or an elevator.