safety film

noun

: photographic film having a support of cellulose acetate or other somewhat noninflammable material

Word History

First Known Use

1905, in the meaning defined above

Time Traveler
The first known use of safety film was in 1905

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Dictionary Entries Near safety film

safety factor

safety film

safety first

See More Nearby Entries 

Cite this Entry

“Safety film.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/safety%20film. Accessed 25 Nov. 2024.

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