1
as in stretching
the act of making longer the board's extension of the school year drew howls of protest

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2
as in addition
a smaller structure added to a main building the new extension will connect the house with what is now a freestanding garage

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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 extension In potential conflict scenarios, such an airborne network could serve as a resilient backup or extension of existing communication systems. Kapil Kajal, Interesting Engineering, 30 Oct. 2025 Protesters in Cameroon took to cities across the country days after President Paul Biya secured an extension to his 43-year rule in a process experts say was marred by irregularities. Tom Chivers, semafor.com, 30 Oct. 2025 Danielson signed a contract extension with Boise State in April 2025 that runs through the 2029 season. Shaun Goodwin, Idaho Statesman, 30 Oct. 2025 Cornhuskers athletic director Troy Dannen wanted to give Rhule a contract extension during the season to end the smoke surrounding Penn State and the 50-year-old head coach. Jordan Sigler, MSNBC Newsweek, 30 Oct. 2025 See All Example Sentences for extension
Recent Examples of Synonyms for extension
Noun
  • Regular stretching and yoga may help improve arterial stiffness and complement aerobic exercise.
    Stephanie Brown, Verywell Health, 24 Oct. 2025
  • If your hamstrings always feel tight, endless stretching won’t help.
    Dana Santas, CNN Money, 23 Oct. 2025
Noun
  • Dan Angel and Bradley Gardner executive produce, with both Duhame and Kelly executive producing in addition to starring.
    Joe Otterson, Variety, 3 Nov. 2025
  • In addition to free admission, members receive invitations to members-only preview parties and special events, free admission to approximately six After Hours events, $4 off tickets to Speed Cinema, discounted admission on select programs, and more.
    Kirby Adams, Louisville Courier Journal, 3 Nov. 2025

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Cite this Entry

“Extension.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/extension. Accessed 7 Nov. 2025.

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