Indicating that something contains little or no fat; used commonly on food labels (often appears as 'fat-free' or 'nonfat' in English).
ダイエット中なので、無脂肪ヨーグルトを毎朝食べている。
I'm on a diet, so I eat fat-free yogurt every morning.
スーパーで無脂肪乳を探したが品切れだった。
I looked for nonfat milk at the supermarket, but it was sold out.
料理のカロリーを抑えたいときは、無脂肪の材料を選ぶと良い。
If you want to lower calories in cooking, it's good to choose fat-free ingredients.