The safety of our customers is of the upmost importance to us.

She comes from an upper-class family.

The upper crust of the pie was perfectly golden brown.

In negotiations, having the upper hand gives you an advantage.

The Upper House is the second chamber of the British Parliament.

Upper Volta gained independence from France in 1960.

Please write your name in uppercase letters.

The title of the book is written in uppercase letters.

She comes from an upperclass family.

My upperclassman helped me with my studies.