Open up Definition & Meaning - Merriam-Webster

open up

verb

opened up; opening up; opens up

transitive verb

1
: to make available or possible
The discovery opens up the possibility of new cures.
2
: to make plain or visible : disclose
3
: to open by cutting into

intransitive verb

1
: to become available or possible
The hostess will let us know when a table opens up.
2
: to spread out or come into view
The road opens up ahead.
3
: to commence firing
4
: to become communicative
tried to get the patient to open up

Examples of open up in a Sentence

Recent Examples on the Web The move to open up the grounds appears to be part of a broader drive by the King to make royal residences more accessible. Billy Stockwell, CNN, 5 Apr. 2024 The actress opened up about her lenient food philosophy on a podcast. Melissa Willets, Parents, 5 Apr. 2024 Registration is currently closed for bib processing but will open back up on Saturday morning and stay open up to the day of the event. Michael Charboneau, Los Angeles Times, 4 Apr. 2024 And so there's some reckoning to deal with in the next episode, and then leaning on the people that are closest to him, and finding the right moments to open up and how much to share. Patrick Gomez, EW.com, 4 Apr. 2024 The actress and comedian opens up about her salaries for Bridesmaids and the Pitch Perfect trilogy. Zoe G Phillips, The Hollywood Reporter, 4 Apr. 2024 Across the region, design was becoming institutionalized as a profession, opening up new avenues, especially for women. Michael Kimmelman Clement Pascal, New York Times, 3 Apr. 2024 Nick Cannon is opening up about a recent diagnosis his 2-year-old son Zillion received. Sara Vallone, Miami Herald, 3 Apr. 2024 Lulu, who is a singer like her parents, opened up to PEOPLE in 2019 about her experience growing up in a musical family. Lizzie Hyman, Peoplemag, 24 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'open up.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1582, in the meaning defined at transitive sense 1

Time Traveler
The first known use of open up was in 1582

Dictionary Entries Near open up

Cite this Entry

“Open up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/open%20up. Accessed 17 Apr. 2024.

Kids Definition

open up

verb
1
: to make available
2
: to make visible or come into view
the road opens up ahead
3
: to begin firing (as with a weapon or with questions)

More from Merriam-Webster on open up

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