The cuspal margin of the restoration required careful adjustment to prevent food impaction.

He polished the brass cuspador until it caught the afternoon light.

At the antique auction, someone admired the brass cuspadore that still bore its original engraving.

The cuspadores were banned from the theater after repeated warnings.

The old bar still had several cuspadors lined up along the wall for tobacco chewers.

In several older papers, cuspform is used as an alternative noun for the notion of a cusp form.

Graduate students studying modular forms often focus on cuspforms because of their rich arithmetic properties.