Breadcrumb Home > Dictionary > Index T Cite Truman Doctrine: Meaning and Definition of Find definitions for: Tru'man Doc"trine Pronunciation: [key] the policy of President Truman, as advocated in his address to Congress on March 12, 1947, to provide military and economic aid to Greece and Turkey and, by extension, to any country threatened by Communism or any totalitarian ideology. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Truman Trumbo TrendingHere are the facts and trivia that people are buzzing about. January 2021 Current Events: US News Noble Titles and Ranks in a Monarchy Chinese New Year History, Meaning, and Celebrations The Manchu Keeping Your Brain Active in a COVID-19 World Inaugural Trivia Related Content Daily Word Quiz: derogate Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language