Antidumping is a term that refers to a policy implemented by governments to prevent the import of goods at a lower price than the domestic market. Synonyms for antidumping include anti-subsidy, countervailing duty, trade-distorting subsidies, and price discrimination. Anti-subsidy is a measure applied to discourage the export of goods that are subsidized by foreign governments. Countervailing duty is a tax imposed on imported goods to counteract the effects of subsidies received in the production process. Trade-distorting subsidies refer to subventions granted by governments that distort the markets in favor of certain industries. Price discrimination involves charging different prices for the same product in different markets. All these terms have the same objective, to protect domestic industries from unfair competition.