Most superior; most favorable.
Most; largest.
The person (or persons; or thing or things) that is (are) most excellent.
The supreme effort one can make, or has made.
One's best behavior.
Had best.
To surpass in skill or achievement.
To beat in a contest.
To the most advantage; with the most success, cause, profit, benefit, or propriety.
Of the highest rank or position; of the greatest importance; of the highest priority.
Positioned in front of (all) others in space, most forward.
Coming before (all) others in time.
Closest to the bow.
In front, prominently forward.
First in time.
Most importantly.