innerspring

adjective
in·​ner·​spring | \ ˈi-nər-ˈspriŋ How to pronounce innerspring (audio) \

Definition of innerspring

: having coil springs inside a padded casing innerspring mattress

First Known Use of innerspring

1928, in the meaning defined above

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The first known use of innerspring was in 1928

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Cite this Entry

“Innerspring.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/innerspring. Accessed 31 May. 2020.

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