But perhaps his most useful attribute is his ability to bring reluctant people to Wolfe for interrogation.

It was obvious that, if in fact someone else had made him a changeling or not, he'd adapted for himself some most useful attributes.

The first mention of the Jutland type is from the 12th century, when they are documented as war horses with many useful attributes.

And soy appears to have other useful attributes.

The military background of the organization was a useful attribute in an environment of tyranny and genocide.

Style, speed and economy prove to be useful attributes in Volvo's handsome S60.

Color is a very useful attribute to depict different features on a map.

It thrives without oxygen, a useful attribute given that many water sources are below the surface and thus oxygen-poor.

He counselled that "one should not serve an evil being, even if it appears to have a good or useful attribute or function."

"Case could generally be relied upon for runs," wrote Wisden, a useful attribute in a poor batting side.