1
as in greenhouses
a glass-enclosed building for growing plants
grows tomatoes in his hothouse all winter long
Synonyms & Similar Words
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2
as in centers
a place or environment that favors the development of something
an urban enclave of bohemians that acquired a reputation for being a hothouse of creativity
Synonyms & Similar Words
Example Sentences
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Recent Examples of hothouses
Now the tomatoes are heirloom from hothouses, and unfortunately, my tomato slices were mushy.
—
Louisa Kung Liu Chu, Chicago Tribune, 27 Jan. 2026
These hothouses draw an inexhaustible supply of idealistic pilgrims who’ve chosen to forego more stable and remunerative career paths in pursuit of the high-wire act that is a meaningful creative life.
—Gary Baum, HollywoodReporter, 3 Sep. 2019
Louisa Kung Liu Chu, Chicago Tribune, 27 Jan. 2026
These hothouses draw an inexhaustible supply of idealistic pilgrims who’ve chosen to forego more stable and remunerative career paths in pursuit of the high-wire act that is a meaningful creative life.
—Gary Baum, HollywoodReporter, 3 Sep. 2019
Recent Examples of Synonyms for hothouses
Noun
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Visit the greenhouses, check out the community garden, and wander 14 miles of nature trails in this 82-acre natural wonder, open since 1983.—
Elizabeth Rhodes,
Travel + Leisure,
11 Mar. 2026
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Sharing the property are an organic farm with cold storage, six greenhouses, and a bonus space.—
The Week US,
TheWeek,
9 Mar. 2026
Noun
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Iran also is targeting data centers with both cyber and conventional weapons, showing how important the centers have become to the economy, communications and military information security.—
ABC News,
ABC News,
29 Mar. 2026
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Meanwhile, Iran has wreaked havoc on military bases, tourist centers and data centers used by America’s largest tech giants with swarms of low-cost Shahed drones that cost between $20,000 and $50,000, according to public estimates.—
Samantha Subin,
CNBC,
28 Mar. 2026
Noun
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Though big-box plant stores and global retailers have threatened to price out small nurseries in the area, Johnson said Talini’s serves a niche purpose for gardeners that has helped protect it.—
Camila Pedrosa,
Sacbee.com,
27 Mar. 2026
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The expo offers artisans, landscape architects, nurseries, local community services, food trucks, giveaways, a plant swap and fun activities for families.—
Lisa Boone,
Los Angeles Times,
18 Mar. 2026
Noun
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Twenty-six of the schools who’ve produced more than Carroll are located in the California or Florida hotbeds.—
Shawn McFarland,
Dallas Morning News,
20 Mar. 2026
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The early-season tournaments or invitationals, such as Clearwater two weeks ago or the gem of this past week, the Mary Nutter Collegiate Classic, are hotbeds for shocking upsets and surprising — and sometimes uncharacteristic — early-season thrillers.—
Molly Keshin,
New York Times,
24 Feb. 2026
Noun
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Money-minded Venus conjoins aching Chiron in your 4th House of Domesticity, feathering their nests as an example to you.—
Tarot.com,
Hartford Courant,
26 Mar. 2026
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South Florida parks are aflutter with all kinds of feathery vertebrates building nests.—
Lois K. Solomon,
Sun Sentinel,
21 Mar. 2026
Noun
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Taylor grew up evangelical and got a master’s from Fuller Theological Seminary, at the time one of the country’s most prominent evangelical seminaries.—
Rachel Monroe,
New Yorker,
15 Mar. 2026
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Most of them reside and run seminaries in the holy cities of Qom in Iran and Najaf in Iraq.—
Eric Lob,
The Conversation,
5 Mar. 2026
Noun
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Apocalypse movies are breeding grounds for unlikely posses, and this Australian zom-com from writer-director Abe Forsythe is no exception.—
Kevin Jacobsen,
Entertainment Weekly,
21 Feb. 2026
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Shower heads are breeding grounds for mold because of the constant moisture, humidity, and minerals that are found in some water supplies.—
Ashlyn Needham,
Southern Living,
19 Feb. 2026
Cite this Entry
“Hothouses.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/hothouses. Accessed 1 Apr. 2026.
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