aluminum foil

noun

: thin aluminum sheeting used especially to cover and wrap food

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

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Browse Nearby Words

aluminum bronze
aluminum foil
aluminum gallium arsenide
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Cite this Entry

“Aluminum foil.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/aluminum%20foil. Accessed 20 Apr. 2025.

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