One's best behavior.
The person (or persons; or thing or things) that is (are) most excellent.
The supreme effort one can make, or has made.
Had best.
To surpass in skill or achievement.
To beat in a contest.
Most; largest.
Most superior; most favorable.
To the most advantage; with the most success, cause, profit, benefit, or propriety.
Completion of the first phase of an activity.
The base after home plate in a counter-clockwise path around a baseball infield.
Kissing, regarded as the first phase of a sexual relationship.
The betting spot located immediately to the left of the dealer, which is first to receive cards and first to act.