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
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 capsule should make its own reentry and landing under parachutes near its launch site. Tariq Malik, Space.com, 28 Jan. 2025 Moussa shouts out Kendrick Lamar’s good kid, m.A.A.d city, for his reentry into music. Danny Hajjar, Rolling Stone, 27 Jan. 2025 On this fifth test flight, SpaceX modified the ship's heat shield to better handle the hot temperatures of reentry, and the vehicle again made it to an on-target splashdown in the Indian Ocean. Ars Technica, 17 Jan. 2025 The company conceded that the goal of landing the rocket's reusable first stage booster on a barge in the Atlantic Ocean failed, after the booster was lost during reentry. Ivana Saric, Axios, 16 Jan. 2025 See all Example Sentences for reentry 

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 Feb. 2025.

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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