/ Dictionary / Index U United States International Trade Commission: Meaning and Definition of Find definitions for: Unit'ed States' Interna'tional Trade' Commis"sion Pronunciation: [key] — U.S. Govt. U.S. Govt. a federal agency, created in 1916, that conducts research, makes reports, and resolves problems in international trade and tariffs. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. United States International Development Cooperation Agency United States Marine Corps Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language