fluffy (fluffier comparative) (fluffiest superlative )
1 adj If you describe something such as a towel or a toy animal as fluffy, you mean that it is very soft.
...fluffy white towels..., It's a very fluffy kind of wool.
2 adj A cake or other food that is fluffy is very light because it has a lot of air in it.
Cream together the margarine and sugar with a wooden spoon until light and fluffy.