/ Thesaurus / P Synonyms of para river Find synonyms for: Noun1. Para, Para Riverusage: an estuary in northern Brazil into which the Tocantins River flowsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: winsome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language