1.
the center of a target, which usually carries the highest score
2.
a shot that hits the center of a target
3.
a precise or highly effective achievement
4.
a small thick lens for intensifying light
5.
a small round window, especially a disk of thick glass in a ship's deck for letting in light below deck
1.
the center of a target, which usually carries the highest score
2.
a shot that hits the center of a target
3.
a precise or highly effective achievement
4.
a small thick lens for intensifying light
5.
a small round window, especially a disk of thick glass in a ship's deck for letting in light below deck