phasedown

/ˈfeɪz daʊn/
noun
  1. A gradual reduction in the amount, level, or activity of something over time.
    • The phasedown of fossil fuel use is essential for fighting climate change.
    • The factory announced a phasedown of production due to lower demand.
    • There has been a phasedown in military operations in the region.
Antonyms
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