half-life

Definition of half-lifenext

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 half-life The doctor advised her to expect additional digestive issues for weeks because of the medication's long half-life, according to the essay. — Angelique Brenes, PEOPLE, 6 June 2026 And because none of the new skills were built on top of existing strengths, their half-life is short. — Vibhas Ratanjee, Forbes.com, 29 May 2026 Alan Cummings, a co-investigator on Voyager, told an audience in October 2024 that, technically, the probes' power will never run out because nuclear energy always has a half-life. — Elizabeth Howell, Space.com, 9 May 2026 Those close to Khong marvel at the long half-life of her short stories. — Mariella Rudi, Los Angeles Times, 13 Apr. 2026 See All Example Sentences for half-life
Recent Examples of Synonyms for half-life
Noun
  • White Tiger Qigong suggests 10 minutes a day as a starting point, with consistency mattering more than duration.
    — Hanna Wickes, Kansas City Star, 11 Nov. 2026
  • In Australia, companies with 15+ workers are required to provide at least 4 weeks of severance pay to permanent employees who have worked there for over a year, increasing based on the duration of their employment.
    — Sophie Caldwell, CNBC, 11 Nov. 2026
Noun
  • Jay comes to his new job with a lifetime of experience in promoting education in its many forms.
    — Arkansas Online, Arkansas Online, 13 Nov. 2026
  • During his lifetime, Merv Griffin amassed a vast real estate portfolio.
    — Wendy Bowman, Robb Report, 12 Nov. 2026
Noun
  • California officials have previously said the list is out of date and includes legitimate voters -- a sentiment that the federal judge presiding over the case echoed in his blistering order denying the federal government's request.
    — Arkansas Online, Arkansas Online, 8 Nov. 2026
  • Not exactly the most romantic first-date conversation, but I was done going into relationships blindly.
    — Renia Goral, MSNBC Newsweek, 8 Nov. 2026
Noun
  • Home backup power is shifting toward longer lifespans, higher efficiency, and entirely new battery chemistries.
    — Aman Tripathi, Interesting Engineering, 2 Nov. 2026
  • Why large dogs age faster In many mammalian species, larger creatures tend to have longer lifespans.
    — ArsTechnica, ArsTechnica, 2 Nov. 2026
Noun
  • None of the employees at the time of the inspection had food handler cards.
    — Joseph Hernandez, Kansas City Star, 14 Nov. 2026
  • Press for funding While at the podium, Duffy spent a majority of his time calling on Congress to appropriate funding to help modernize the aging air traffic control system in the US.
    — ABC News, ABC News, 14 Nov. 2026
Noun
  • Complex cases that involve multiple defendants also can lead to requests for a continuance.
    — Judy L. Thomas, Kansas City Star, 10 Nov. 2026
  • The defense will raise the continuance denial in its post-trial motions, according to Herrera.
    — Emerson Clarridge, Fort Worth Star-Telegram, 29 Oct. 2026
Noun
  • Police said, in a span of less than 30 minutes early Thursday, burglars broke into 16 businesses, targeting cash, including at The Trendy Taco on Wilmette Avenue.
    — Jermont Terry, CBS News, 13 Nov. 2026
  • To compare, the Carolina Hurricanes have a league-best 7,014 CF in that span, while the Dallas Stars are the closest to the Hawks at 5,125.
    — Kalen Lumpkins, Chicago Tribune, 11 Nov. 2026
Noun
  • In simple terms, the AI does the heavy lifting of identifying where a sound-producing object appears in the video and isolating its sound from a mixture of different audio sources.
    — New Atlas, New Atlas, 14 Nov. 2026
  • Trump has spoken admiringly of Huang — a man at the center of the AI boom Trump has been keen to promote — and the two have talked regularly during his second term, including at least twice this week as the scandal grew around the tech executive.
    — ABC News, ABC News, 14 Nov. 2026

Browse Nearby Words

Cite this Entry

“Half-life.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/half-life. Accessed 15 Nov. 2026.

More from Merriam-Webster on half-life

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster