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olefiant gas

American  
[oh-luh-fahy-uhnt, oh-lee-fee-, oh-lef-ee-] / ˌoʊ ləˈfaɪ ənt, oʊˈli fi-, oʊˈlɛf i- /

noun

  1. ethylene.


Etymology

Origin of olefiant gas

1800–10; part translation of French gaz oléfiant, equivalent to olé- (< Latin oleum oil ) + -fiant, present participle of -fier -fy; see -ant

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

For such waves olefiant gas, for example, would vastly transcend it in absorbing power.

From Scientific American Supplement, No. 365, December 30, 1882 by Various

The pile remaining in its position, a sheet of olefiant gas was caused to issue from the same slit as that through which the oxygen had passed.

From Fragments of science, V. 1-2 by Tyndall, John

Thus the olefiant gas, so light and clear and pervious to luminous rays, was proved to be a most potent destroyer of the rays emanating from an obscure source.

From Fragments of science, V. 1-2 by Tyndall, John

A second holder containing olefiant gas was then connected with the ring-burner.

From Fragments of science, V. 1-2 by Tyndall, John

Of the rays emitted by a carbonic oxide flame, carbonic acid absorbs twice as much as olefiant gas.

From Fragments of science, V. 1-2 by Tyndall, John

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