Added 9 October 2026 nonfat /nɒnˈfæt/ adjective Categories: Describing WordsRare Words adjective ! Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about nonfat at Wordnik → Where our words come from → Without fat or fat solids. nonfat or fat-free milk Origin From non- + fat. From Wiktionary, via Kaikki.org (CC BY-SA) Related Words: fat-freefatlessliteskimlow-caldietlightskimmedlatteyogurtnonfatty Back to today's word