WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adjective.
guided by practical experience and observation rather than theory
adjective.
unreasonably rigid in the face of argument or entreaty or attack
Word Usage
"ZAKARIA: It's a difficult question because McCain used to be more of a kind of hardheaded, pragmatic Republican, the type of Henry Kissinger or Brent Scowcroft."