octane

English · Français · Deutsch · Thesaurus

AI In plain words

Writing a short explanation…

Written by a house AI from the entry below, in your language. The entry itself is the source.

octane

  • /ˈɒkteɪn/

Rhymes with -ɒkteɪn

Where it comes from

From oct- + -ane.

noun octanes

  1. Any 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.
  2. octane number

Thesaurus

Closest in meaning: iso, grade, iso-octane, n-octane, isooctane, octadecane, octyl, trimethylpentane, isopentane, octanol, octacontane, isocetane, hexane, octene, octacosane, pentane

Translations

Every language

noun isomeric aliphatic hydrocarbons

Españoloctano
한국어옥테인 oktein, 옥탄 oktan
日本語オクタン okutan
中文辛烷 xīnwàn
Portuguêsoctano
Françaisoctane
DeutschOctan
Italianoottano
Ελληνικάοκτάνιο oktánio
Românăoctan
Русскийокта́н oktán
Tiếng Việtoctan
العربيةأُوكْتَان ʔuktān

Talk about this word

Cite this
MLA

"octane." Wiktionary, via Micwyn, micwyn.com/word/octane. Accessed 7 Nov. 2026.

APA

octane. (n.d.). In Wiktionary, via Micwyn. Retrieved November 7, 2026, from https://micwyn.com/word/octane

Chicago

"octane." Wiktionary, via Micwyn. Accessed November 7, 2026. https://micwyn.com/word/octane.

BibTeX
@misc{octane_2026,
  title = {octane},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/octane},
  urldate = {2026-11-07}
}