1. Surpassing all others in excellence, achievement, or quality; most excellent: the best performer; the best grade of ore.
2. Most satisfactory, suitable, or useful; most desirable: the best solution; the best time for planting.
3. Greatest; most: He spoke for the best part of an hour.
4. Most highly skilled: the best doctor in town.
adv. Superlative of well2.
1. In a most excellent way; most creditably or advantageously.
2. To the greatest degree or extent; most: "He was certainly the best hated man in the ship" (W. Somerset Maugham).
n.
1. One that surpasses all others.
2. The best part, moment, or value: The best is still to come. Let's get the best out of life.
3. The optimum condition or quality: look your best. She was at her best in the freestyle competition.
4. One's nicest or most formal clothing.
5. The supreme effort one can make: doing our best.
6. One's warmest wishes or regards: Give them my best.
tr.v. best·ed, best·ing, bests
To get the better of; beat: "I'm a rough customer, I expect, but I know when I'm bested" (Nathanael West).