the GNU version of the Collaborative International Dictionary of English
adj. favoring cooperation among nations; -- of people and policies.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. influenced by or advocating internationalism
Word Usage
"It is the final guard against nationalistic states that sought the betterment of their people first and foremost and not that of some hypothetical global village or for the internationalistic elite."