tin foil
/'tin'fɔil/
Definition
- Noun:
- A thin, flexible sheet of metal: Specifically, a very thin sheet of aluminum (or historically, tin or a tin-lead alloy) used for wrapping food, covering containers, or for other practical purposes.
- A metallic wrapping material: It refers to the material itself, characterized by its malleability and ability to block light, moisture, and air.
Examples of Usage
- Noun:
- Cover the dish with tin foil before baking.
- She wrapped the leftover sandwich in tin foil.
- The artist used tin foil to create a textured background for the sculpture.
Advanced Usage
- "Tin foil hat": A humorous or derogatory term for a hat made from tin foil, often associated with conspiracy theories claiming it blocks mind control or surveillance signals.
- He joked about wearing a tin foil hat to protect himself from government spies.
Variants and Related Words
- Aluminum foil (n): The modern, more common term for the same product, as pure tin foil is now rare.
- Aluminum foil is more commonly used in kitchens today than traditional tin foil.
- Foil (n): A more general term for a thin, flexible sheet of metal.
- Gold foil is used for decorative purposes.
Synonyms
- Metal leaf: A very thin sheet of metal, often used for decoration or gilding.
- Silver foil: Sometimes used interchangeably, though it typically refers to a specific color or type of metallic wrapping.
Related Phrases
- To be wrapped in tin foil: To be covered or enclosed by tin foil.
- The baked potatoes were wrapped in tin foil to keep them hot.
Noun
-
foil made of aluminum
-
foil made of tin or an alloy of tin and lead
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