/ Thesaurus / N Synonyms of neo Find synonyms for: Adjective1. neo, modern (vs. nonmodern)usage: (used as a combining form) recent or new; "`neo' is a combining form in words like `neocolonialism'"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language