/ Thesaurus / G Synonyms of grandma moses Find synonyms for: Noun1. Moses, Grandma Moses, Anna Mary Robertson Mosesusage: United States painter of colorful and primitive rural scenes (1860-1961)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language