swell

What is the Definition of swell?

Noun:

1. the undulating movement of the surface of the open sea
2. a rounded elevation (especially one on an ocean floor)
3. a crescendo followed by a decrescendo
4. a man who is much concerned with his dress and appearance

Verb:

1. increase in size, magnitude, number, or intensity
2. become filled with pride, arrogance, or anger
3. expand abnormally
4. come up (as of feelings and thoughts, or other ephemeral things)
5. come up, as of a liquid
6. cause to become swollen

Adjective:

1. very good

Other meanings of swell (synonyms, cognates).