/ Thesaurus / M Synonyms of mud puppy Find synonyms for: Noun1. mud puppy, Necturus maculosus, salamanderusage: aquatic North American salamander with red feathery external gills2. hellbender, mud puppy, Cryptobranchus alleganiensis, salamanderusage: large salamander of North American rivers and streams3. axolotl, mud puppy, Ambystoma mexicanum, ambystomid, ambystomid salamanderusage: larval salamander of mountain lakes of Mexico that usually lives without metamorphosingWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language