/ Thesaurus / M Synonyms of muscat and oman Find synonyms for: Noun1. Oman, Sultanate of Oman, Muscat and Omanusage: a strategically located monarchy on the southern and eastern coasts of the Arabian Peninsula; the economy is dominated by oilWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: jugular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language