aluminum foil

noun

: thin aluminum sheeting used especially to cover and wrap food

Examples of aluminum foil in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Show of hands, how many of our kids have tried to microwave aluminum foil? — Stephanie Ganz, Parents, 7 June 2026 Cover the plastic wrap with aluminum foil. — Madeline Buiano, Martha Stewart, 15 June 2026 Line the sheet pan with aluminum foil, and there's even fewer dishes to worry about when making these recipes. — Alana Al-Hatlani, Southern Living, 25 June 2026 No need to look at the boxes of aluminum foil, plastic wrap, and parchment paper piled up on top of the fridge. — Paige Bennett, Better Homes & Gardens, 25 June 2026 See All Example Sentences for aluminum foil

Word History

First Known Use

1858, in the meaning defined above

Time Traveler
The first known use of aluminum foil was in 1858

Rhymes for aluminum foil

See All Rhymes for aluminum foil

Browse Nearby Words

aluminum bronze
aluminum foil
aluminum gallium arsenide
See all Nearby Words

Cite this Entry

“Aluminum foil.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/aluminum%20foil. Accessed 8 Jul. 2026.

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