fixed oil

noun

: a nonvolatile oil
especially : a fatty oil compare essential oil

Word History

First Known Use

circa 1791, in the meaning defined above

Time Traveler
The first known use of fixed oil was circa 1791

Dictionary Entries Near fixed oil

fixed light

fixed oil

fixed-point

See More Nearby Entries 

Cite this Entry

“Fixed oil.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fixed%20oil. Accessed 22 Dec. 2024.

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Medical Definition

fixed oil

noun
: a nonvolatile oil
especially : fatty oil compare essential oil

More from Merriam-Webster on fixed oil

Britannica.com: Encyclopedia article about fixed oil

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