Noun
The quality or state of being variable; variableness.
The power possessed by living organisms, both animal and vegetable, of adapting themselves to modifications or changes in their environment, thus possibly giving rise to ultimate variation of structure or function.
Source: Webster's dictionaryA 10-year quiescent period followed; then in 1849, Herschel noted another short cycle of variability, which peaked in 1852. Source: Internet
Across the globe it has been estimated that approximately 1 million patients receive ECT per year. citation Exact numbers of how many persons per year have ECT in the United States are unknown due to the variability of settings and treatment. Source: Internet
Africa is therefore an exposure and vulnerability "hot spot" for climate variability and change impacts. Source: Internet
Animals fled from hunter in case of taboo breaches, e.g. birth taboo, death taboo (Kleivan & Sonne, pp. 12–13) The soul concepts of several groups are specific examples of soul dualism (showing variability in details in the various cultures). Source: Internet
Also, a 2011 article affirms on its abstract that "The long-term (year-to-year) variability of Vega was confirmed". Source: Internet
A pendulum definition was rejected because of its variability at different locations, and because it defined length by a unit of time. Source: Internet