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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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 Does the All-Pro outside linebacker, entering the final year of his rookie deal, want an extension? Luca Evans, Denver Post, 19 Aug. 2025 Where to stay The fairy-tale bed-and-breakfast that is Queen’s View Bayfield is in a Queen Anne home from 1892 (with an extension added in 1986). Sophie Friedman, AFAR Media, 19 Aug. 2025 The 26-year-old is widely regarded as one of the best players in the NFL regardless of position and should break the league’s record for largest contract signed by a non-quarterback; a record recently reset by Steelers outside linebacker T.J. Watt on a three-year, $123 million extension. Andrew Callahan, Boston Herald, 19 Aug. 2025 Ferrer also requested extensions from Lively in order to allow enough time to respond to the subpoena until the indemnity issue was resolved. Charisma Madarang, Rolling Stone, 18 Aug. 2025 See All Example Sentences for extension
Recent Examples of Synonyms for extension
addition
Noun
  • In addition to Labubus, the trading cards collectible category is surging, according the StockX. Sales of Pokemon cards are up 367% in the first half of the year and sales of Topps cards are up 208%.
    Joan Verdon, Forbes.com, 13 Aug. 2025
  • In addition to sketch comedy, the company is responsible for numerous podcasts.
    Matt Grobar, Deadline, 13 Aug. 2025

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Cite this Entry

“Extension.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/extension. Accessed 27 Aug. 2025.

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