In geometric measure theory, a Caccioppoli set is a measurable subset of Euclidean space whose boundary has locally finite measure, making it central to studies of minimal surfaces and variational problems.

Before entering the harbor, the captain ordered the navigator to set the land and confirm the ship's bearing.

The quality control team kept the sieve sets clean and calibrated to ensure consistent particle-size measurements.

The gemologist carefully fed the mixed stones into the sieve set to separate them by size.

The set designers worked late into the night to perfect every backdrop and prop.

To determine whether two objects are isomorphic, we analyzed the morphism set between them and found a bijection.

Researchers found that participants' perceptual sets influenced how they interpreted ambiguous images.

The antique shop displayed several riveting sets that once belonged to a master shipbuilder.

The mechanic selected a precise riveting set to shape the rivet heads without damaging the surrounding metal.

After the umpire awarded the free kick, he walked back carefully and took the set shot, sending the ball through the posts.