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kahuna
noun
ka·hu·na
kÉ™-Ë?hĂĽ-nÉ™
1
: a preeminent person or thing : big gun
the industry's big kahuna, with … 57 percent of the market—
A. E. Serwer
2
: a Hawaiian shaman
Synonyms
- big
- big boy
- big cheese
- big gun
- big leaguer
- big shot
- big wheel
- big-timer
- bigfoot
- biggie
- bigwig
- fat cat
- heavy
- heavy hitter
- heavyweight
- high-muck-a-muck
- high-muckety-muck
- honcho
- kingfish
- kingpin
- major leaguer
- muckety-muck
- muck-a-muck
- mucky-muck
- nabob
- nawab
- nibs
- nob [chiefly British]
- pooh-bah
- poo-bah
- wheel
Examples of kahuna in a Sentence
a big kahuna at a Hollywood talent agency, he's got the fancy car to prove it
Recent Examples on the Web
This has to be a big kahuna, among records Swift could break that go back to the very beginning of the album chart.
—
Chris Willman, Variety, 19 June 2024
The big kahuna, Photoshop itself, costs a minimum of $9.99 per month, but that subscription also includes Lightroom, Lightroom Classic, and 20GB of cloud storage.
—
PCMAG, 10 May 2024
Today may not be your actual filing deadline: Yes, April 15 is the big kahuna of tax-filing deadlines for most people.
—
Jeanne Sahadi, CNN, 15 Apr. 2024
The Rebate Project, though, is the big kahuna.
—
Los Angeles Times, 23 July 2024
See all Example Sentences for kahuna 
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Word History
Etymology
Hawaiian
First Known Use
1875, in the meaning defined at sense 2
Articles Related to kahuna
Dictionary Entries Near kahuna
Cite this Entry
“Kahuna.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/kahuna. Accessed 18 Jan. 2025.
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