regeneration
noun
re·gen·er·a·tion
ri-ˌje-nə-ˈrā-shən 
ˌrē-
1
: an act or the process of regenerating : the state of being regenerated
2
: spiritual renewal or revival
3
: renewal or restoration of a body, bodily part, or biological system (such as a forest) after injury or as a normal process
4
: utilization by special devices of heat or other products that would ordinarily be lost
Examples of regeneration in a Sentence
the regeneration of knitting and crocheting is in full bloom, with Hollywood stars admitting they knit and crochet on movie sets
Recent Examples on the Web
That requires humans to choose regeneration over extraction.
—
Cornelia C. Walther, Forbes.com, 16 Sep. 2025
In 2017, Meadowbank closed for regeneration.
—Liam Tharme, New York Times, 13 Sep. 2025
The birds, the flowers, the trees, the soil—each of these entities had a history that preceded its current state, and each stage of that history was informed by both regeneration and violence, and political and environmental factors that impacted it directly and indirectly.
—Literary Hub, 12 Sep. 2025
Research shows that honey reduces infection and increases tissue regeneration, especially in burns.
—Brittany Lubeck, Verywell Health, 11 Sep. 2025
See All Example Sentences for regeneration
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Cornelia C. Walther, Forbes.com, 16 Sep. 2025
In 2017, Meadowbank closed for regeneration.
—Liam Tharme, New York Times, 13 Sep. 2025
The birds, the flowers, the trees, the soil—each of these entities had a history that preceded its current state, and each stage of that history was informed by both regeneration and violence, and political and environmental factors that impacted it directly and indirectly.
—Literary Hub, 12 Sep. 2025
Research shows that honey reduces infection and increases tissue regeneration, especially in burns.
—Brittany Lubeck, Verywell Health, 11 Sep. 2025
See All Example Sentences for regeneration
Cite this Entry
“Regeneration.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/regeneration. Accessed 18 Sep. 2025.
Copy CitationKids Definition
regeneration
noun
re·gen·er·a·tion
ri-ˌjen-ə-ˈrā-shən
ˌrē-
: an act or the process of regenerating : the state of being regenerated
Medical Definition
regeneration
noun
re·gen·er·a·tion
ri-ˌjen-ə-ˈrā-shən, ˌrē-
1
: an act or the process of regenerating : the state of being regenerated
2
: the renewal, regrowth, or restoration of a body or a bodily part, tissue, or substance after injury or as a normal bodily process
continual regeneration of epithelial cells
regeneration of the uterine lining
compare regulation sense 2a
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