naphthene

noun

naph·thene ˈnaf-ˌthēn

nonstandard

: cycloparaffin

naphthenic

ˌnaf-ˈthē-nik

nonstandard ˌnap-

-ˈthe-

adjective

Word History

First Known Use

1884, in the meaning defined above

Time Traveler

The first known use of naphthene was in 1884

See more words from the same year

Cite this Entry

Style

“Naphthene.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/naphthene. Accessed 14 Jul. 2025.

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