/ Thesaurus / N Synonyms of nina from carolina Find synonyms for: Noun1. nine, 9, IX, niner, Nina from Carolina, ennead, digit, figureusage: the cardinal number that is the sum of eight and oneWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language