Noun

1. The supreme effort one can make
2. The person who is most outstanding or excellent; someone who tops all others
3. Canadian physiologist (born in the united states) who assisted f. g. banting in research leading to the discovery of insulin (1899-1978)

Adjective

1. (superlative of `good') having the most positive qualities
2. Having desirable or positive qualities especially those suitable for a thing specified
3. Morally admirable

Verb

1. Get the better of

Adverb

1. In a most excellent way or manner
2. It would be sensible
3. From a position of superiority or authority
4. (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')
5. Thoroughly or completely; fully; often used as a combining form; ; ; ; ; ,
6. Indicating high probability; in all likelihood
7. (used for emphasis or as an intensifier) entirely or fully
8. To a suitable or appropriate extent or degree
9. Favorably; with approval
10. To a great extent or degree
11. With great or especially intimate knowledge
12. With prudence or propriety
13. With skill or in a pleasing manner
14. In a manner affording benefit or advantage
15. In financial comfort
16. Without unusual distress or resentment; with good humor