(fillings)
1.
A filling is a small amount of metal or plastic that a dentist puts in a hole in a tooth to prevent further decay.
The longer your child can go without needing a filling, the better.
N-COUNT
2.
The filling in something such as a cake, pie, or sandwich is a substance or mixture that is put inside it.
Spread some of the filling over each pancake.
N-MASS
3.
The filling in a piece of soft furniture or in a cushion is the soft substance inside it.
...second-hand sofas with old-style foam fillings.
N-MASS
4.
Food that is filling makes you feel full when you have eaten it.
Although it is tasty, crab is very filling.
ADJ