vulcanizer

noun

vul·​can·​iz·​er
variants also British vulcaniser
ˈvəlkəˌnīzə(r)
plural -s
: one that vulcanizes: such as
a
: one that cures tires by vulcanization
b
: one that makes a bakelite matrix and from it prepares a vulcanized rubber printing plate compare stereotyper sense a
c
: an apparatus in which rubber is vulcanized

Word History

First Known Use

1849, in the meaning defined above

Time Traveler
The first known use of vulcanizer was in 1849

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Cite this Entry

“Vulcanizer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vulcanizer. Accessed 21 Dec. 2025.

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