jack in

verb
jacked in; jacking in; jacks in

Definition of jack in

intransitive verb

: to connect to something (such as a network or system) So I got home … and flipped open my laptop. I jacked in and started surfing the Net.— Dana Kennedy It struck me that part of the reason we always stay jacked in is that we want everyone—at the other end of the phone, on Facebook and Twitter, on the web, on email—to know that we are part of the now.— David Carr

First Known Use of jack in

1995, in the meaning defined above

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Time Traveler for jack in

Time Traveler

The first known use of jack in was in 1995

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Dictionary Entries Near jack in

jackies

jack in

jack-in-a-bottle

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Statistics for jack in

Cite this Entry

“Jack in.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/jack%20in. Accessed 19 May. 2022.

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