The new window coverings reduced the glare and kept the room cooler during the summer.

She chose a solar-reflective window covering to reduce glare and keep the room cooler in summer.

The contractor scheduled several re-coverings of the old roof before the warranty expired.

In the lecture, we discussed covering numbers for different metric spaces.

Please wear a face covering when you enter the building to protect others.

All employees must wear face coverings while working in the laboratory.

By dawn the search teams were covering ground across the canyon, hoping to find any sign of the hiker.

I read the entire novel from cover to cover in a single afternoon.

The edge covering number of a graph, denoted ρ(G), equals the number of edges in a minimum edge cover and plays a key role in matching and covering problems.

During the topology seminar, the professor used the Lindelöf covering theorem to show that every open cover of a subset of Euclidean n-space admits a countable subcover.