"This revolution is going to transform our material world. It will let us make a whole host of products less expensively, with great strength, with less pollution and in general simply with better properties all around," he explained.
Source: tatoeba (12390447)
It's expensively priced.
Source: tatoeba (13706714)
Customers are usually enticed in with a "ducat", or pass for one free dance; after that it costs them ten cents a time. I can work out expensively, particularly with the heightened tempo of war.
Source: wiktionary
The room was expensively furnished.
Source: wiktionary