energetics
noun
en·er·get·ics
ˌe-nər-ˈje-tiks 
plural in form but singular in construction
1
: a branch of mechanics that deals primarily with energy and its transformations
2
: the total energy relations and transformations of a physical, chemical, or biological system
the energetics of an ecological community
Cite this Entry
“Energetics.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/energetics. Accessed 11 Sep. 2025.
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