Breadcrumb Home > Thesaurus > P Synonyms of plainsman Find synonyms for: Noun1. plainsman, inhabitant, habitant, dweller, denizen, indwellerusage: an inhabitant of a plains region (especially the Great Plains of North America)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of plainsman (Dictionary) ✖ Related Content Daily Word Quiz: sepulture Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language