しょうしこうれいか

    noun (common) (futsuumeishi)
  1. decreasing birthrate and aging population; aging population combined with the diminishing number of children; declining birthrate and a growing proportion of elderly people; dwindling birthrate and an aging population; low birthrate and longevitysee also and
Forms
  • しょうしこうれいか
  • しょうしこうれいか