reentry

noun

re·​en·​try (ˌ)rē-ˈen-trē How to pronounce reentry (audio)
1
: a retaking possession
especially : entry by a lessor on leased premises on the tenant's failure to perform the conditions of the lease
2
: a second or new entry
3
: a playing card that will enable a player to regain the lead
4
: the action of reentering the earth's atmosphere after travel in space

Examples of reentry in a Sentence

Recent Examples on the Web The other effort related to engine reuse is the development of an inflatable heat shield, with the help of NASA, to protect the Vulcan booster engines during reentry back into the atmosphere. Stephen Clark, Ars Technica, 27 June 2024 They are expected to be available for the spacecraft’s eventual ISS departure, in which they will be used both to push Starliner away from the station and to correctly orient the spacecraft for a smooth atmospheric reentry. Lee Billings, Scientific American, 26 June 2024 Earlier this year, material released from the International Space Station failed to burn up upon reentry into the Earth's atmosphere and hit a home in Florida. Joe Hindy, PCMAG, 24 June 2024 Footprint Center reentry policy Reentry is not available for any games, concerts or events at Footprint Center. Ed Masley, The Arizona Republic, 22 June 2024 See all Example Sentences for reentry 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'reentry.' 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

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of reentry was in the 15th century

Dictionary Entries Near reentry

Cite this Entry

“Reentry.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reentry. Accessed 7 Jul. 2024.

Kids Definition

reentry

noun
re·​en·​try (ˈ)rē-ˈen-trē How to pronounce reentry (audio)
1
: a second or new entry
2
: the action of reentering the earth's atmosphere after travel in space

Medical Definition

reentry

noun
re·​en·​try (ˈ)rē-ˈen-trē How to pronounce reentry (audio)
plural reentries
: a cardiac mechanism that is held to explain certain abnormal heart actions (as tachycardia) and that involves the transmission of a wave of depolarization along an alternate pathway when the original pathway is blocked with return of the impulse along the blocked pathway when the alternate pathway is refractory and then transmission along the open pathway resulting in an abnormality

Legal Definition

reentry

noun
re·​en·​try ˌrē-ˈen-trē How to pronounce reentry (audio)
: a retaking possession of property by a lessor or grantor in exercise of the right to do so upon the failure of the lessee or grantee to fulfill a covenant or condition see also power of termination at power sense 2b

More from Merriam-Webster on reentry

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