high-octane

adjective

high-oc·​tane ˈhī-ˈäk-ˌtān How to pronounce high-octane (audio)
1
: having a high octane number and hence good antiknock properties
high-octane gasoline
2
: very powerful, strong, or effective
high-octane football
high-octane coffee

Examples of high-octane in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
This means moving between vertical levels of a map or jumping from one side of an area to the other can be done in one smooth fluid motion, creating a high-octane competitive environment. Echo Apsey, Rolling Stone, 26 Feb. 2025 Safe Harbor, a high-octane action thriller set in the European drug trade, stars Alfie Allen (Game of Thrones), Charlie Murphy (Peaky Blinders), Colm Meaney (Hell on Wheels), Jack Gleeson (Game of Thrones), and Martijn Lakemeier (Maxima). Jesse Whittock, Deadline, 26 Feb. 2025 But the one thing that was a hallmark for this club for years — high-octane offense — is the one area that needs to improve before the Stanley Cup Playoffs begin. Corey Masisak, The Denver Post, 25 Feb. 2025 But the conflict works in the finale's favor, fueling an epic conclusion that combines all the thrills of a high-octane blockbuster with the nuanced characterizations and thoughtful storytelling that previously distinguished Rise and Dawn from your typical action-movie fare. Matt Cabral, EW.com, 23 Feb. 2025 See All Example Sentences for high-octane

Word History

First Known Use

1931, in the meaning defined at sense 1

Time Traveler
The first known use of high-octane was in 1931

Browse Nearby Words

Cite this Entry

“High-octane.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/high-octane. Accessed 13 Mar. 2025.

Kids Definition

high-octane

adjective
: having a high octane number and therefore good antiknock properties
high-octane gasoline

More from Merriam-Webster on high-octane

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