n.
Pronunciation: - ˌ e-n ə r- ' je-tiks
Function: noun plural but singular in construction
Date: 1912
1 : the biology of energy transformations and energy exchanges (as in photosynthesis) within and between living things and their environments
2 : a system of physical and psychological therapy that is held to increase well-being by releasing blocked physical and psychic energy
– bio · en · er · get · ic \ - ' je-tik \ adjective