The North Koreans are usually willing to talk for various reasons: to get aid, to divide their adversaries, to create confusion.
In addition, the Obamas donated more than 20 percent of their income to various charities.
They served on panels together and were heavyweights on various committees seeking to set the regulatory and stock market agenda.
early 15c., "characterized by variety," from Middle French varieux, from Latin varius "changing, different, diverse" (see vary). Meaning "different from one another" is recorded from 1630s. Related: Variously.