: relating to or being a standard telephone line used for computer communications
also : accessible via a standard telephone line
a dial-up Internet provider

Examples of dial-up in a Sentence

Recent Examples on the Web
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.
The high-capacity transmission technology is more than 100 times faster than dial-up internet. Arkansas Online, 28 Apr. 2026 For comparison, Wired notes that dial-up connections operate at a minimum of 20,000 bits per second. Mack Degeurin, Popular Science, 2 Apr. 2026 Midcentury design pieces bump up against vintage dial-up phones and heirlooms, including a tiny pair of scuffed riding boots Eng wore as a child. Selina Denman, Condé Nast Traveler, 31 Mar. 2026 The teardown included jettisoning some of Yahoo’s advertising technology, selling publishers such as TechCrunch and Rivals and closing down AOL’s internet dial-up service in a move that cut off its final 500 users. Michael Liedtke, Fortune, 29 Mar. 2026 See All Example Sentences for dial-up

Word History

First Known Use

1960, in the meaning defined above

Time Traveler
The first known use of dial-up was in 1960

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Cite this Entry

“Dial-up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dial-up. Accessed 5 May. 2026.

Kids Definition

dial-up

adjective
ˈdī(-ə)l-ˌəp
: relating to or done using an ordinary telephone line
dial-up Internet access

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