quiescence
1. [ noun ] a state of quiet (but possibly temporary) inaction
Synonyms: quiescency dormancy
Examples:

"the volcano erupted after centuries of dormancy"

Related terms: inaction estivation hibernation slumber dormant
2. [ noun ] quiet and inactive restfulness
Synonyms: dormancy sleeping quiescency
Related terms: ease vegetation
Similar spelling:   quiescency