Breadcrumb Home > Thesaurus > E Synonyms of euphrates Find synonyms for: Noun 1. Euphrates, Euphrates River usage: a river in southwestern Asia; flows into the Persian Gulf; was important in the development of several great civilizations in ancient Mesopotamia WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of euphrates (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: pinguid Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language