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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The grounds also include tennis and bocce ball courts, gardens, greenhouses, a creek and a heliport.—
Natassia Paloma,
USA Today,
15 May 2026
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LoPresti said no effort had been made to alert the county or other local governments about the detention center project — first reported by San José Spotlight — on land dedicated to agriculture, warehouses and greenhouses.—
Caelyn Pender,
Mercury News,
14 May 2026
Noun
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That fear, in 2026, centers on how rapid information exchange and artificial intelligence are reshaping human thought into something collective and homogenized.—
Naman Ramachandran,
Variety,
16 May 2026
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The late Pope Francis famously stayed away from the big European centers of Christianity during his 12-year pontificate, preferring instead to visit small Catholic communities far from Rome.—
ABC News,
ABC News,
16 May 2026
Noun
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If that's your plan for your landscape, look no further than tropicals -- and right now nurseries and garden centers have plenty of options.—
Arkansas Online,
Arkansas Online,
15 May 2026
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Types of Watermelons to Grow from Seed Growing watermelons from seed is the only way to get your hands on difficult-to-find varieties that aren’t sold in nurseries.—
Lauren Landers,
Better Homes & Gardens,
13 May 2026
Noun
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Though separated by roughly 2,200 miles (3,547 kilometers) and an international border, the two newest markets meet various league expansion criteria, including being hotbeds for female hockey development.—
John Wawrow,
Chicago Tribune,
13 May 2026
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These vessels have been notorious hotbeds for the spread of other infectious diseases, such as COVID-19 and norovirus.—
Tom Gavin,
EverydayHealth.com,
5 May 2026
Noun
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The ants can also be pests by creating bare patches around their nests.—
Janet Loehrke,
USA Today,
15 May 2026
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During this time of year, egg-bearing females travel across land, often crossing roads, in search of suitable locations to dig nests and lay eggs.—
Stephen Underwood,
Hartford Courant,
14 May 2026
Noun
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Orthodox schools, a figure that does not include haredi Orthodox teenagers studying in yeshivot and seminaries not included in government data.—
Grace Gilson,
Sun Sentinel,
20 Apr. 2026
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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
Noun
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These incidents have many travelers asking if cruises are breeding grounds for illnesses and germs?—
Nathan Diller,
USA Today,
11 May 2026
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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
Cite this Entry
“Hothouses.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/hothouses. Accessed 22 May. 2026.
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