Breadcrumb Home > Thesaurus > D Synonyms of dod Find synonyms for: Noun 1. Department of Defense, Defense Department, United States Department of Defense, Defense, DoD, executive department usage: the federal department responsible for safeguarding national security of the United States; created in 1947 WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of dod (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: spelunk Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language