cohost

noun

co·​host (ˌ)kō-ˈhōst How to pronounce cohost (audio)
variants or co-host
plural cohosts or co-hosts
: one of two or more people who host something (such as a television show) together
As cohost of the network's late-night wrap-ups of its Winter Olympics coverage, the effervescent Sullivan drew nothing but encomiumsHarry F. Waters
The one-hour show, airing weekday mornings on ABC, includes a 15-minute discussion among the four co-hosts about that day's "hot topics" …Josh Young
The third annual West Texas Salute to Veterans has been scheduled … . Co-hosts for the event are Lubbock National Bank and Silent Wings Museum.Ray Westbrook
cohost verb, transitive + intransitive
or co-host
Publicly Moscow supports North Korea's demand to cohost the Games. Newsweek
So why does he co-host a weekly podcast about American University basketball? Dan Steinberg
The sneaker giant is lending its name to what could develop into a massive promotional sporting event co-hosted by the City of Portland, Ore. … Melanie Wells

Examples of cohost 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.
Tinder, a cohost of the night, was making a donation to the ACLU. Leigh Nordstrom, WWD, 9 Feb. 2025 Hostin said through tears, while cohost Alyssa Farah Griffin offered condolences and picked up in Hostin's place. EW.com, 5 Feb. 2025 The news seemed to surprise the other cohosts, who immediately offered words of comfort before quickly moving to a discussion of Jones’ gig hosting Divorce Court. Greg Evans, Deadline, 5 Feb. 2025 Haines isn't the only person a View cohost has failed to properly identify. EW.com, 30 Jan. 2025 See all Example Sentences for cohost 

Word History

First Known Use

1908, in the meaning defined above

Time Traveler
The first known use of cohost was in 1908

Dictionary Entries Near cohost

Cite this Entry

“Cohost.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cohost. Accessed 16 Feb. 2025.

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