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Recent Examples of half-life
For example, the isotope iodine-131 has a half-life of about eight days, while plutonium-239 has a half-life of 24,000 years.
—
David Szondy, New Atlas, 28 Dec. 2024
However, with only a 12-year half-life, detecting it in large quantities would be challenging.
—Christopher McFadden, Interesting Engineering, 14 Dec. 2024
With a half-life of 17 million years, 205Pb remains stable over the mineral’s age, preserving a record of past neutrino flux.
—Srishti Gupta, Interesting Engineering, 12 Dec. 2024
Carbon-14 has a half-life of about 5,730 years, meaning the battery can theoretically last thousands of years, with diminishing output over time.
—Jess Thomson, Newsweek, 5 Dec. 2024
See All Example Sentences for half-life
David Szondy, New Atlas, 28 Dec. 2024
However, with only a 12-year half-life, detecting it in large quantities would be challenging.
—Christopher McFadden, Interesting Engineering, 14 Dec. 2024
With a half-life of 17 million years, 205Pb remains stable over the mineral’s age, preserving a record of past neutrino flux.
—Srishti Gupta, Interesting Engineering, 12 Dec. 2024
Carbon-14 has a half-life of about 5,730 years, meaning the battery can theoretically last thousands of years, with diminishing output over time.
—Jess Thomson, Newsweek, 5 Dec. 2024
See All Example Sentences for half-life
Recent Examples of Synonyms for half-life
Noun
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The takeaway is both profound and accessible: the body responds to frequency, not just duration.—
Ximena Araya-Fischel,
Forbes.com,
19 Apr. 2025
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Some new appliances have over a dozen cycles, and then there are a slew of other things to consider, including water temperature, spin speed, cycle duration, and agitation.—
Stacey Lastoe,
Southern Living,
16 Apr. 2025
Noun
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Born in the Dutch city of Leiden in 1606, Rembrandt developed a reputation as one of the Netherlands’ most famous artists during his lifetime.—
Sonja Anderson,
Smithsonian Magazine,
18 Apr. 2025
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That's what Road Rules did for me in Morocco and Spain half a lifetime ago.—
Sydney Bucksbaum,
EW.com,
17 Apr. 2025
Noun
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May was in the midst of one of his best seasons to date at the time, going 4-1 with a 2.63 ERA that season, pre-injury.—
Lawrence Dow,
Fort Worth Star-Telegram,
19 Apr. 2025
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China’s targets are generally seen as a direction rather than an actual figure to be achieved by a specific date.—
Evelyn Cheng,
CNBC,
18 Apr. 2025
Noun
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According to the documents, Inciarte pleaded guilty and was sentenced to time served and one business day.—
Laura Romero,
ABC News,
30 Apr. 2025
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Almost 30 years ago, Robert Stone visited the City of Hope campus in Los Angeles for the first time.—
Jordan French,
USA Today,
30 Apr. 2025
Noun
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Comans again grew agitated when Van Der Hout asked for continuance a second time and claimed lawyers representing DHS had not provided evidence to back up the allegations against his client.—
Armando Garcia,
ABC News,
8 Apr. 2025
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Following the San Diego Planning Commission’s approval in December, the project had been scheduled to be heard by city council last month but President Joe LaCava called for the continuance to allow for a more thoughtful and complete evaluation.—
Karen Billing,
San Diego Union-Tribune,
25 Mar. 2025
Noun
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So what you're left with in terms of handicapping the race for pope is the endless guess-work by the Vatican experts at Rome's top media outlets.—
Marco della Cava,
USA Today,
22 Apr. 2025
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Court documents reviewed by TIME found that Trump’s administration had a chance to challenge Ábrego García’s protection from deportation during his first term, but didn’t take it.—
Nik Popli,
Time,
21 Apr. 2025
Noun
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In their final 12 games of last season, the Jets registered 25 sacks, which was 25th in the league during that span.—
Antwan Staley,
New York Daily News,
21 Apr. 2025
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Over the span of a mammoth, 52-song setlist, the musicians and TDE labelmates traded the stage back and forth and debuted tracks from their newest releases—2024’s GNX and SOS Deluxe: Lana.—
Walden Green,
Pitchfork,
20 Apr. 2025
Noun
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But, some people can feel numb after achieving major goals in life.—
Renée Onque,
CNBC,
24 Apr. 2025
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What these leaders overlook is that strategy requires skilled, dedicated teams who can bring it to life.—
JacLyn Pagnotta,
Forbes.com,
24 Apr. 2025
Cite this Entry
“Half-life.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/half-life. Accessed 2 May. 2025.
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