'beggar-my-neighbour policy' definitions:

Definition of 'beggar-my-neighbour policy'

(from WordNet)
noun
A policy of promoting oneself at the expense of others; used especially of national policy; "the United States has pursued a beggar-my-neighbor policy" [syn: beggar-my- neighbor policy, beggar-my-neighbour policy, beggar-my- neighbor strategy, beggar-my-neighbour strategy]