Foil

Foil may refer to:

Foil (metal), a thin sheet of metal
- Aluminium foil
- Tin foil
Foil (fencing), a sword without a sharp point
Foil (fluid mechanics), a shape that creates lift when moving
- Airfoil, a foil that creates lift in air
- Hydrofoil, a foil that creates lift in water
Foil (narrative), a character in a story that contrasts with another character

This disambiguation page lists articles associated with the title Foil.
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