as in imperfect
having a fault
promptly took the defective microwave oven back to the store for a replacement
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Example Sentences
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Recent Examples of defective
Despite knowing the product was defective and replicating customers’ explosions in tests, Sunbeam and its parent company, Newell, told the Consumer Product Safety Commission that the product didn’t need to be recalled and that user error was causing the issue.
—
Sponsored Content, The Denver Post, 28 Feb. 2025
If either the hypothalamus or pituitary gland is damaged or defective, estrogen and testosterone levels will drop.
—James Myhre & Dennis Sifris, Md, Verywell Health, 27 Feb. 2025
The toddlers were treated using gene therapy, through which patients are given a harmless virus containing healthy versions of a defective gene in order to remedy the problem.
—David Prosser, Forbes, 25 Feb. 2025
Put side by side with the Chrome extension, MacKeeper’s Safari extension looks defective.
—PCMAG, 24 Feb. 2025
See All Example Sentences for defective
Sponsored Content, The Denver Post, 28 Feb. 2025
If either the hypothalamus or pituitary gland is damaged or defective, estrogen and testosterone levels will drop.
—James Myhre & Dennis Sifris, Md, Verywell Health, 27 Feb. 2025
The toddlers were treated using gene therapy, through which patients are given a harmless virus containing healthy versions of a defective gene in order to remedy the problem.
—David Prosser, Forbes, 25 Feb. 2025
Put side by side with the Chrome extension, MacKeeper’s Safari extension looks defective.
—PCMAG, 24 Feb. 2025
See All Example Sentences for defective
Recent Examples of Synonyms for defective
Adjective
-
Anesthesia is perfected, only to encourage people to get rid of their imperfect teeth and replace them with less durable implants, crowns, and veneers.—
Burkhard Bilger,
New Yorker,
28 July 2025
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And in the middle of it all was Theo, the every-kid: imperfect, relatable, learning life’s lessons with charm and humility.—
Van Jones,
CNN Money,
21 July 2025
Adjective
-
Truth be told, neither outcome would have been a bad choice.—
Blake Oestriecher,
Forbes.com,
4 Aug. 2025
-
Find our takes below, ranked from worst (one star) to best (five stars).—
Bradley Hohulin,
IndyStar,
3 Aug. 2025
Adjective
-
Not because those traits are flawed, but because they’re pointed in the wrong direction.—
Nell Derick Debevoise,
Forbes.com,
24 July 2025
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Critics says the study RFK Jr. cited as evidence is flawed.—
Gabrielle Emanuel,
NPR,
21 July 2025
Adjective
-
Look out for signs of faulty wiring, such as flickering lights or discolored outlets, and be sure to read the warning labels and care instructions for your appliances and devices before using them.—
Timothy Dale,
Better Homes & Gardens,
17 July 2025
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Hospital administrators failed to repair a faulty water heater, resulting in a lack of hot water needed to sterilize instruments and for surgery staff to wash their hands.—
Tony Saavedra,
Oc Register,
17 July 2025
Adjective
-
There is a broken down vehicle on I-40/US-71 from Longview Road to Red Bridge Road.—
Kansas City Star,
Kansas City Star,
1 Aug. 2025
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The video, shot in New York, was directed by Amber Grace Johnson and shot on 35mm film, depicting Roan making her way through the city in cartoonishly long wigs and loathing about a broken heart on the subway.—
Ethan Millman,
HollywoodReporter,
1 Aug. 2025
Cite this Entry
“Defective.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/defective. Accessed 8 Aug. 2025.
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