: 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.
This rise in online and cultural popularity among women is having real world results for the sport. Stephanie McNeal, Glamour, 27 June 2025 Build a support network: Support groups, whether online or in-person, can provide encouragement and practical tips for managing weight changes associated with lupus. Stella Bard, Health, 27 June 2025 Walmart+ stands behind members with free online pet services through Pawp and free flat tire repair and road hazard warranty for customers who purchase and install a set of tires at Walmart. Pamela N. Danziger, Forbes.com, 27 June 2025 Earlier in his career, Arison founded Shift, an online marketplace for used cars, and Taxi Magic, which powers the Curb app for cabs in cities including New York. Andrew Edgecliffe-Johnson, semafor.com, 27 June 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 2 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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