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tinfoil

tinfoil

17 1.8
A thin sheet of metal, often made of tin, that you use to wrap food
  • noun
  • /ˈtɪnˌfɔɪl/
  • Archaic
translation icon : lámina de estaño
  • For our camping trip, we used tinfoil to create makeshift cooking pots over the fire.
  • tinfoil wrap
  • covered with tinfoil
  • sheet of tinfoil

And they had tinfoil taped over all the windows.

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Examples

  • He wrapped the leftovers tightly in tinfoil to keep them fresh.

  • So you say every night we got up food and it came in a little tinfoil thing.

  • We covered the entire thing in tinfoil.

  • Wrap 'em up in tinfoil for five minutes to rest.

    Fiction book (2001)
  • All you have to do is put some chocolate spread onto some tinfoil or some baking paper.

  • Sure, man, you just wrap it up in tinfoil.

  • Instead, we were taken for nature walks and taught how to cook an egg using tinfoil.

    Fiction book (2000)
  • On the counter, tinfoil balanced askew over the plate of Jasmine's homemade chocolate brownies.

    Fiction book (2002)
  • Theodore has pressed and folded the tinfoil wrapper from his hamburger into a silver square the size of a shirt button.

    Fiction book (2000)
  • To prevent sticking, cover the baking dish with tinfoil before pouring in the batter.

Synonyms

foil
vstinfoil
94 2.8

A very thin sheet of metal used to wrap or cover food

is the older word for sheets made specifically from tin alloys
aluminum foil
vstinfoil
  • US
17 1.1

A thin sheet of metal used to wrap or cover food for cooking and storage

is made from tin alloys rather than aluminum
tin foil
vstinfoil
5 1.0

A thin sheet of metal used to wrap or cover food

is made from tin or tin lead alloys and was formerly used for wrapping food

Compounds

3 9.9

A hat of thin metal foil people wear because they think it stops mind control or spying

Surface Forms

tinfoil singular
tinfoils plural

Morphology

tinfoil = tin + foil (transparent) = tin + foil

A straightforward compound of 'tin' + 'foil' meaning foil made of tin; the components directly indicate the item's material and form.

Etymology

The word tinfoil comes from the metal tin and the word foil, which originally meant a 'thin leaf' of metal. So imagine a very thin 'leaf' of tin wrapped around food to protect it, and that is exactly why we call it tinfoil.