builddown

/ˈbɪldˌdaʊn/
noun
  1. A gradual reduction or dismantling of something, especially weapons or military forces.
    • The country began a builddown of its military bases overseas.
    • A builddown of the company's operations was necessary to cut costs.
    • The treaty called for a builddown of nuclear arsenals over ten years.
What does "builddown" mean? | whatsthatwordmean | whatsthatwordmean