1having a lot of oil; greasy or fatty. Used for food or for things that look or feel oily (e.g., hair, skin).
この唐揚げは少し油っぽいので、レモンをかけて食べた。
These fried chicken pieces are a bit greasy, so I ate them with lemon.
彼は毎日夜更かししているせいか、髪がいつも油っぽく見える。
Maybe because he stays up late every day, his hair always looks oily.
油っぽい料理の後は、さっぱりしたサラダが食べたくなる。
After a greasy meal, I want to eat a light salad.