Thesaurus results for TRACER

tracer

noun

Definition of tracer

as in tracker

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of tracer As passengers fly back to their home countries, contact tracers need to know which exposures matter. — Joseph Allen, The Atlantic, 12 May 2026 Manganese, a battery process tracer, can have neurological effects at chronic doses, the report stated. — Arcelia Martin, San Antonio Express-News, 27 Apr. 2026 Aware has been using tracer particles and its blockchain technology for several years now, applying it to recycled cotton, denim and other materials. — Jennifer Bringle, Sourcing Journal, 30 Mar. 2026 In the tense Lebanese capital, Beirut, Israeli surveillance drones buzz overhead while red tracer bullets light up the night skies, fired to warn residents of possible attacks. — Matthew Chance, CNN Money, 3 Mar. 2026 See All Example Sentences for tracer

Recent Examples of Synonyms for tracer

Noun

The Economist’s poll tracker suggests that Likud and Yashar are neck-and-neck, on 22 seats each; that Netanyahu’s coalition will fall short of the 61 seats needed for a majority; but that Eisenkot’s coalition is likely to fall short too.

— The Week UK, TheWeek, 18 Oct. 2026
OpenAI’s public tracker of misalignment, or behavior that goes against instructions or safety rules, now lists 19 incidents, ranging from accessing data without permission to making unauthorized changes to business systems.

— Camila Grigera Naón, Fortune, 16 Oct. 2026

Definition of tracker

Noun

Venice, Vienna, London, then years on the Proffers’ couch in Ann Arbor, then New York, a story ending, eventually, with coat tails, in Stockholm, receiving the Nobel Prize.

— Literary Hub, Literary Hub, 21 Oct. 2026
There is nothing truly random about whether a coin comes up heads or tails.

— Philipp Strasberg, Scientific American, 20 Oct. 2026

Definition of tail

Noun

Sheriff’s officials said Mullennix pointed a gun at a detective and threatened to shoot him before barricading herself inside the home.

— Sacbee.com, Sacbee.com, 17 Oct. 2026
Investigators said Mullennix ran inside when a detective tried to contact her, then allegedly pointed a gun from a window and threatened to shoot him.

— Cecilio Padilla, CBS News, 16 Oct. 2026

Definition of detective

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“Tracer.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/tracer. Accessed 24 Oct. 2026.

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Synonyms of tracer

noun

Example Sentences

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