anti-theft
adjective
an·ti-theft
ˌan-tē-ˈtheft 
ˌan-tī-
ˌan-tī-
variants
or antitheft
: designed to prevent theft
anti-theft locks
sophisticated antitheft technology
Examples of anti-theft in a Sentence
Recent Examples on the Web
This anti-theft sling bag has lockable zippers, a hidden back pocket, and RFID-blocking technology—all of which will deter potential pickpockets while docked at each port.
—
Anna Popp, Travel + Leisure, 14 Apr. 2026
The report adds: Apple also extended its Activation Lock anti-theft feature to individual parts, which repair advocates warn will strand large numbers of perfectly functional components—locking them out of the repair ecosystem entirely.
—Nate Anderson, ArsTechnica, 7 Apr. 2026
Police recommended people who park in public lots or garages install a security or anti-theft system, and make sure it's marked on the car.
—Todd Feurer, CBS News, 27 Mar. 2026
It’s packed with anti-theft features Other than an accident (*knocks on wood*), my biggest fear is walking outside to find my expensive e-bike stolen.
—Erica Zazo, Outside, 27 Mar. 2026
See All Example Sentences for anti-theft
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Anna Popp, Travel + Leisure, 14 Apr. 2026
The report adds: Apple also extended its Activation Lock anti-theft feature to individual parts, which repair advocates warn will strand large numbers of perfectly functional components—locking them out of the repair ecosystem entirely.
—Nate Anderson, ArsTechnica, 7 Apr. 2026
Police recommended people who park in public lots or garages install a security or anti-theft system, and make sure it's marked on the car.
—Todd Feurer, CBS News, 27 Mar. 2026
It’s packed with anti-theft features Other than an accident (*knocks on wood*), my biggest fear is walking outside to find my expensive e-bike stolen.
—Erica Zazo, Outside, 27 Mar. 2026
See All Example Sentences for anti-theft
Cite this Entry
“Anti-theft.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/anti-theft. Accessed 25 Apr. 2026.
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