By adding -ness, you can form a noun from an adjective.

Shepard: What sort of work do you do here? Dr. Palon: I can't say. I signed a non-disclosure agreement. If we survive, I'd like to keep my job. Dr. Palon: The location is terrible, but the pay is better than any other commercial lab.

The charter, however, merely prohibited Englishmen to trade in the Eastland unless they were members of the Eastland company; it did not prohibit them to import Eastland goods from elsewhere.

The communal nature of ostriches may have made these birds more amenable to life in captivity.