/ Thesaurus / P Synonyms of pons asinorum Find synonyms for: Noun1. pons asinorum, problemusage: a problem that severely tests the ability of an inexperienced personWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language