/ Thesaurus / P Synonyms of puppy fat Find synonyms for: Noun1. puppy fat, adipose tissue, fat, fatty tissueusage: fat on the body of a baby or child; disappears at adolescenceWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: inutiae Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language