/ Thesaurus / T Synonyms of tomasso parentucelli Find synonyms for: Noun1. Nicholas V, Tomasso Parentucelliusage: Italian pope from 1447 to 1455 who founded the Vatican library (1397-1455)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language