antecessor

noun

Definition of antecessornext
as in predecessor

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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 antecessor Like Homo antecessor, the Casablanca fossils have a mix of characteristics from Homo erectus, ourselves and our cousins. — CBS News, 8 Jan. 2026
Recent Examples of Synonyms for antecessor
  1. predecessor
  2. ancestor
  3. progenitor
  4. grandfather
  5. forefather
  6. forebear
  7. forebearer
Noun
  • Another study, published in 2023, suggested the lack of sudden, major floodwaters funneling into Lake Cahuilla, the larger historical predecessor to the Salton Sea, may have something to do with it.
    — Rong-Gong Lin II Los Angeles Times, Arkansas Online, 2 Aug. 2026
  • Mamdani’s predecessor Eric Adams shuttered the $2 billion fiber-optic buildout started a few years earlier under Mayor Bill de Blasio.
    — Shawn Tully, Fortune, 2 Aug. 2026
Definition of predecessor
Noun
  • Those with the funds to file a court case, essentially suing the Italian state for sexism against their female ancestors, are likely to win, but legal action is lengthy and costly.
    — Julia Buckley, CNN Money, 4 Aug. 2026
  • Therefore, this benefit must reach everyone, not only those whose ancestors match the reference sets from past decades.
    — William A. Haseltine, Forbes.com, 4 Aug. 2026
Definition of ancestor
Noun
  • So perhaps a certain signaling molecule preferentially accumulates more on one side of a neural progenitor cell than the other.
    — Quanta Magazine, Quanta Magazine, 13 July 2026
  • Yet that same year, Brynjolfsson got access to GPT-3, a progenitor of ChatGPT.
    — Annie Lowrey, The Atlantic, 29 June 2026
Definition of progenitor
Noun
  • Authorities have yet to determine how the teenager gained access to the weapon, a handgun that police said belonged to his grandfather.
    — Billy Stockwell, CNN Money, 7 Aug. 2026
  • Milinsky, a 79-year-old Pompano Beach grandfather, was the second person in Florida to enroll in treatment with Kisunla, an anti-amyloid medication developed by Eli Lilly.
    — Lauren Pastrana, CBS News, 7 Aug. 2026
Definition of grandfather
Noun
  • Wulf pays overdue homage to an intellectual titan and forefather of linguistics and natural history.
    — Hamilton Cain, Time, 7 July 2026
  • But the truth is that our forefathers were sufficiently individualistic to be iconoclastic.
    — Colin Fleming, New York Daily News, 4 July 2026
Definition of forefather
Noun
  • Some of his forebears emigrated before the genocide; others barely got out.
    — Sarah Larson, New Yorker, 19 July 2026
  • Over the years, a number of prominent mathematicians tried to prove this guess of their forebears.
    — Joseph Howlett, Scientific American, 14 July 2026
Definition of forebear
Noun
  • Mike Brown said the digital driver license is the forebearer of discriminating against the unvaccinated.
    — Bryan Schott, The Salt Lake Tribune, 8 Feb. 2022
  • If successful, The Mayflower Autonomous Ship, named in honor of its famous nautical forebearer and known as MAS for short, will be the first such trans-Atlantic voyage by an autonomous vessel.
    — Jeremy Kahn, Fortune, 27 Nov. 2021
Definition of forebearer

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anteceding
antecessor
antecessors
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“Antecessor.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/antecessor. Accessed 7 Aug. 2026.

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