homeostasis
Pronunciation:
/ˌhɒm.i.ə(ʊ)ˈsteɪ.sɪs//ˌhoʊ.mi.oʊˈsteɪ.sɪs/noun
Definitions
The ability of a system or living organism to adjust its internal environment to maintain a state of dynamic constancy; such as the ability of warm-blooded animals to maintain a stable temperature.
Such a dynamic equilibrium or balance.