An accident provoked the only major use of local materials.

It as that of major use during the 16th and 17th centuries.

The museum makes major use of natural light, especially through skylights.

Its major use is for sexual play with the bound subject.

Today river fishing is among the major uses of these boats.

Its last major use was in a late 1944 pamphlet, "Never!"

Its major use is to facilitate the exchange of pathway data.

One major use for the gas was to power lighting.

The second major use of the Internet is to send and receive e-mail.

Sporting activity came to be a major use for these urban parks.