Octane

noun

/ˈɒk.teɪn/

Word Frequency: 0.5

Definitions

1.nounAny of the eighteen isomeric aliphatic hydrocarbons (C8H18) found in petroleum, especially an iso-octane 2,2,4 trimethyl-pentane; they are used as fuels and solvents.

Synonyms

iso grade iso-octane n-octane isooctane octadecane octyl trimethylpentane isopentane octanol octacontane isocetane

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