The arrow hit the target dead center.

He hit the target dead center.

The center of lift is an important concept in aerodynamics.

The center of mass of the object is located at its geometric center.

The center fielders made some incredible catches during the game.

I have a set of center punches.

He center punches the metal sheet to mark the drilling points.

The center-board is used to control the lateral movement of the sailboat.

The center-boards on the boat were damaged and needed to be replaced.

The centers of lift on the wings of an airplane help to maintain stability during flight.