Synonyms for fluff Updated: 09-10-2026 by Wikilanguages.net share facebook share twitter Some common synonyms of fluff are: fluff [n.] Nap, down, flue, flew, downy fur, flossy hair. All 🔎︎ Synonyms of flufffluff [n.] Nap, down, flue, flew, downy fur, flossy hair. Read More about: fluff