: 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.
This is only the latest word for forms of emotional manipulation that have plagued the online world since the days of dial-up internet. Roger J. Kreuz, Fortune, 5 Dec. 2025 For the first time since the days of dial-up, the rules finally started to reflect how banking actually works today. Lenwood V. Long, Forbes.com, 17 Sep. 2025 Arkansas received a record $1 billion to invest in broadband, a high-capacity transmission technology that is more than 100 times faster than dial-up internet. Arkansas Online, 25 Aug. 2025 New York — AOL, an internet pioneer that brought millions of Americans online for the first time, is discontinuing its dial-up service next month. Jordan Valinsky, CNN Money, 11 Aug. 2025 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 15 Dec. 2025.

Kids Definition

dial-up

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

More from Merriam-Webster on dial-up

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