What are the antonyms for Retro cessions?

• n.

  • ebb
  • advance
  ,
  • development
  ,
  • enlargement
  ,
  • expansion
  ,
  • flow
  ,
  • growth
  ,
  • improvement
  ,
  • incline
  ,
  • increase
  ,
  • rise
  .

Duat is an ancient Egyptian term used to describe the realm of the dead or the afterlife. In modern times, it is mostly used in the context of ancient Egyptian culture and mytholog...