Breadcrumb Home > Thesaurus > P Synonyms of pissis Find synonyms for: Noun1. Pissisusage: a mountain in the Andes in Argentina (22,241 feet high)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: perambulate Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language