Definition of retrocede in English:
retrocede
transitive verb
[with object] rare Cede (territory) back again.
- ‘Spain retroceded the colony to France’
Pronunciation
retrocede
/ˌretrəˈsēd/ /ˌrɛtrəˈsid/ Origin
Mid 17th century in sense ‘retreat, recede’: from French rétrocéder ‘go back’.