coetaneous

adjective

ˌkō-ə-ˈtā-nē-əs How to pronounce coetaneous (audio)
Definition of coetaneousnext
as in concurrent
existing or occurring at the same period of time the Spanish founding of San Francisco and the British colonies' declaration of independence from the mother country were coetaneous events that occurred on opposite ends of the continent

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

Recent Examples of Synonyms for coetaneous
  1. concurrent
  2. synchronic
  3. synchronous
  4. coincident
  5. coincidental
  6. contemporaneous
  7. simultaneous
  8. contemporary
Adjective
  • Player count peaked at 115,145 concurrent players during the beta, so server demand is expected to be high at launch.
    — Jason Cohen, PC Magazine, 22 Oct. 2026
  • At his April 16, 2013, resentencing, Stoltz imposed a combination of consecutive, concurrent and stayed sentences, reducing his prison term to 50 years.
    — Greg Wehner, FOXNews.com, 21 Oct. 2026
Definition of concurrent
Adjective
  • For his last runway collection, unveiled in September, Michele constructed a parallel universe of side-by-side shows separated by a wall that when lifted revealed twins in identical looks in synchronic stride.
    — Colleen Barry, Fortune, 24 Nov. 2022
Definition of synchronic
Adjective
  • The 1,500-watt permanent-magnet synchronous spindle runs up to 24,000 rpm and, according to ToolDance, delivers more torque at low speeds than the induction motors used in most other machines – exactly what steel and titanium demand.
    — New Atlas, New Atlas, 14 Oct. 2026
  • The rideshare mission, known as Transporter-18, carried 130 payloads into a polar Sun-synchronous orbit.
    — Stephen Clark, ArsTechnica, 2 Oct. 2026
Definition of synchronous
Adjective
  • All this was happening with a coincident and successful assault of affirmative action in higher education.
    — Kamau Bobb October 21, Literary Hub, 21 Oct. 2026
  • Accelerating human evolution coincident with the development of agriculture increased redheadedness and decreased male-pattern baldness.
    — Ann Manov, Harpers Magazine, 23 June 2026
Definition of coincident
Adjective
  • Along the way, a coincidental reunion with chef Andrew Wiseheart and his business partner, Ben Edgerton, helped turn the idea into a business.
    — Evan Moore, Charlotte Observer, 24 Oct. 2026
  • However, Jud Taylor, vice president of sales, said the timing was purely coincidental with America 250.
    — Jennie Bell, Footwear News, 20 Oct. 2026
Definition of coincidental
Adjective
  • Other contemporaneous evidence suggests Doe was already struggling with the encounter.
    — Michael Dorgan, FOXNews.com, 2 Oct. 2026
  • Eleanor envisioned an observational film in the vein of Frederick Wiseman, and the doc is narrated by actress Diane Lane, a longtime Coppola family collaborator, who reads Eleanor’s contemporaneous diary entries from twenty years ago.
    — Marlow Stern, Variety, 30 Sep. 2026
Definition of contemporaneous
Adjective
  • The frack happening beneath us was about half as deep as Mount Everest is high, in a section of oil-rich rock that used to be considered out of reach; other innovations allow for simultaneous fracks, minimizing downtime.
    — Tim McDonnell, semafor.com, 22 Oct. 2026
  • The simultaneous occurrence of large storm waves, high tides and elevated sea levels were almost identical to the El Niño conditions in early 1983, 40 years earlier.
    — Gary Griggs, The Conversation, 21 Oct. 2026
Definition of simultaneous
Adjective
  • Nobody Wants This is back for a third season of dancing around the real issues of contemporary Judaism in America so that maybe Kristen Bell’s convert character Joanne can learn about hamantaschen rather than have one political conversation.
    — Fran Hoepfner, Vulture, 23 Oct. 2026
  • Its concept connects nostalgic dance music with contemporary party culture, creating a record designed to encourage movement and audience participation.
    — Kaitlyn Gomez, Miami Herald, 23 Oct. 2026
Definition of contemporary
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.

Browse Nearby Words

coercive
coetaneous
coeval
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Cite this Entry

“Coetaneous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/coetaneous. Accessed 28 Oct. 2026.

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