: connected to, served by, or available through a system and especially a computer or telecommunications system (such as the Internet)
an online database
also : done while connected to such a system
online shopping
online games
online searching
online adverb

Examples of online in a Sentence

The city libraries are all online. He likes to engage in online chats.
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.
Grant termination led to four job losses The professors used their $150,000 grant to hire a full-time postdoctoral research fellow to help build an online map that would be searchable by address and include deed documents. Kelly Meyerhofer, jsonline.com, 22 July 2025 Ultimately, returns are here to stay and will develop alongside the growth of online shopping. Brandon Batchelor, Forbes.com, 21 July 2025 The audience for these bands is more confusing than ever, split between the extremely online humorists and the more earnest ticket buyers, who probably never stopped loving these bands in the first place. Brittany Spanos, Rolling Stone, 21 July 2025 Jewelry designer Avigail Adam, 43, runs her own business, simply named Avigail Adam, with both an online website and physical stores in Pennsylvania. Rachael O'Connor, MSNBC Newsweek, 20 July 2025 See All Example Sentences for online

Word History

First Known Use

1950, in the meaning defined above

Time Traveler
The first known use of online was in 1950

Browse Nearby Words

Cite this Entry

“Online.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/online. Accessed 29 Jul. 2025.

Kids Definition

online

adjective
ˈȯn-ˈlīn,
ˈän-
: relating to or connected to a computer or telecommunications system (as the Internet)
an online database
online adverb

More from Merriam-Webster on online

Last Updated: - Updated example sentences
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