log on

verb

variants or less commonly log in
logged on also logged in; logging on also logging in; logs on also logs in

intransitive verb

: to establish communication and initiate interaction with a computer or system
When you log on, you are taken to your "slimming apartment"; it's a virtual world, kind of like the Sims game …Gill Sutherland
… that voters from Iowa, New Hampshire, and Ohio will see different pages when they log in.Dana Milbank
often used with to
log in to the mainframe
After a hellish day at work or spat with your guy, you log on to Facebook …Jessica Knoll
often written as log onto and log into
… a so-called portal, the site that greets users when they first log onto the Internet.Katie Hafner
… almost seven million paying subscribers, who can log into the game and interact with other players.Seth Schiesel
log-on
ˈlȯg-ˌȯn How to pronounce log on (audio)
ˈläg-ˌän
noun
or less commonly log-in
ˈlȯg-ˌin How to pronounce log on (audio)
ˈläg-

Examples of log on 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 venue’s exterior is perhaps even more famous, with Laura Palmer having been found dead and wrapped in plastic by a giant log on the beach outside in the Twin Peaks pilot. Katie Kilkenny, HollywoodReporter, 22 May 2025 The threat of extreme wildfire — an actual crisis driven by a complex set of factors, including climate change, its role in intensifying droughts and pest outbreaks, and decades of fire suppression — is being cited to justify slashing environmental reviews to ramp up logging on public lands. Chris D'angelo, Vox, 2 May 2025 When Cameron leaves home one day, a friend and local drug dealer crashes at the writer's apartment, logs on to the game in his absence, and gleefully murders many of the Thronglets. EW.com, 11 Apr. 2025 She’s logged on, ready to embrace what’s next on the feed. Fran Hoepfner, Vulture, 15 May 2025 See All Example Sentences for log on

Word History

First Known Use

1962, in the meaning defined above

Time Traveler
The first known use of log on was in 1962

Browse Nearby Words

Cite this Entry

“Log on.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/log%20on. Accessed 2 Jun. 2025.

Kids Definition

log on

verb
variants or log in
: to make a connection with a computer or system
logged on to the Internet
log-on
ˈlȯg-ˌȯn
ˈläg-ˌän
noun

More from Merriam-Webster on log on

Last Updated: - Updated example sentences
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