1
as in strict
not allowing for any exceptions or loosening of standards
lost weight only after a cast-iron adherence to his diet
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Antonyms & Near Antonyms
2
as in sturdy
able to withstand hardship, strain, or exposure
he has a cast-iron faith in his innate ability to overcome any adversity that life might throw against him
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Example Sentences
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Recent Examples of cast-iron
No asbestos to abate, no cast-iron drains to replace, no surprise setbacks from the Department of Building and Safety.
—
Spencer Elliott, Forbes.com, 13 May 2025
There’s a cast-iron pan fry cooking area, as well as a separate grilling area that is fueled by propane.
—Christopher Murray
May Earn A Commission If You Buy Through Our Referral Links. This Content Was Created By A Team That Works Independently From The Fox Newsroom., FOXNews.com, 13 May 2025
New York’s Tap Water: Hundreds of largely unnoticed cast-iron boxes standing chest-high on the sidewalks of New York City are there to provide an essential service to residents: helping make the city’s tap water so good.
—Corey Kilgannon, New York Times, 13 May 2025
This cast-iron beauty is the way to do it for soups, stews, meats, and more.
—Outside Online, 12 May 2025
See All Example Sentences for cast-iron
Spencer Elliott, Forbes.com, 13 May 2025
There’s a cast-iron pan fry cooking area, as well as a separate grilling area that is fueled by propane.
—Christopher Murray
May Earn A Commission If You Buy Through Our Referral Links. This Content Was Created By A Team That Works Independently From The Fox Newsroom., FOXNews.com, 13 May 2025
New York’s Tap Water: Hundreds of largely unnoticed cast-iron boxes standing chest-high on the sidewalks of New York City are there to provide an essential service to residents: helping make the city’s tap water so good.
—Corey Kilgannon, New York Times, 13 May 2025
This cast-iron beauty is the way to do it for soups, stews, meats, and more.
—Outside Online, 12 May 2025
See All Example Sentences for cast-iron
Recent Examples of Synonyms for cast-iron
Adjective
-
Under the measure's broad scope and strict distance limits, few areas in Ohio would remain open to such purchases.—
Mandy Taheri,
MSNBC Newsweek,
24 May 2025
-
Revolutionary fervor and strict moral codes reshaped film, censoring depictions of gender, modern lifestyles, and social realities.—
Ali Farahmand,
IndieWire,
23 May 2025
Adjective
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It’s got all the gaming-friendly extras; HDR support, DP 1.4, HDMI, and a metal stand that actually feels sturdy for once.—
Juhi Wadia,
PC Magazine,
26 May 2025
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Subscribers can save up to 76 percent on tons of coveted finds for the holiday weekend, including summer fashion, sturdy luggage, and outdoor furniture.—
Clara McMahon,
People.com,
23 May 2025
Adjective
-
The Bee has a rigorous policy relating to requests for anonymity.—
Jennah Pendleton,
Sacbee.com,
23 May 2025
-
Hall, a former college football player, is quite the athlete and also gives fans a look into his rigorous workout regimen, which Khaled joined him for.—
Michael Saponara,
Billboard,
23 May 2025
Adjective
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Plants have larger foliage and bigger blooms than their tropical counterparts and are winter hardy.—
Kim Toscano,
Southern Living,
25 May 2025
-
Above the tidal zone begins a maquis of mastic, myrtle, helichrysum, arbutus, and other fragrant, hardy plants, which in the higher, more remote parts of the island give way to groves of ilex, eucalyptus, and stone pine.—
Lee Marshall,
Travel + Leisure,
15 Apr. 2025
Adjective
-
Mature systems progress from rigid, bespoke solutions to agile solutions that evolve with business needs.—
Kyle Campos,
Forbes.com,
29 May 2025
-
For boys, this issue is compounded by rigid ideas about masculinity that discourage emotional and physical closeness.—
Ashleigh N. DeLuca,
Parents,
29 May 2025
Adjective
-
This results in a charge imbalance that builds up an electric field strong enough to trigger flashes of lightning.—
National Geographic,
National Geographic,
13 Jan. 2023
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According to research from Everytown for Gun Safety, a nonprofit that advocates for gun control, strong gun control laws are correlated with fewer gun deaths.—
Elliot Hughes,
Journal Sentinel,
13 Jan. 2023
Adjective
-
After his ice-cold start that was due, in large part, to Jaden McDaniels’ stout defense, Gilgeous-Alexander was spectacular in the second half (20 points, five assists, four rebounds, eight-of-14 shooting and a plus-25 rating as the Thunder dominated 70-40).—
Sam Amick,
New York Times,
21 May 2025
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Normally, heavy tackle is preferred, including a stout casting rod and 15 to 18-pound-test line, so heavy fish can be kept from diving into weeds or under logs.—
Don Shiner,
Outdoor Life,
14 May 2025
Cite this Entry
“Cast-iron.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/cast-iron. Accessed 4 Jun. 2025.
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