capstone

A simulated beach assault in which artillery was fired from the sand toward the interior of the sprawling base was intended to be a capstone demonstration of the capabilities of the Marine Corps.

The idea of both parties waiting to build a career or wealth before tying the knot is called a capstone model of marriage.

Their plan is for the movie to be the capstone for the current cast.

Anderson knew if he could confirm the ownership, it would be a boon — perhaps a capstone to his legacy as a watchmaker and collector.

After months of making do, the seniors’ graduation ceremony on a stage reserved for stars served as a capstone, illustrating their resilience.