Rule of sovereign (5)
I believe the answer is:
reign
(Other definitions for reign that I've seen before include "Predominance" , "Spell in office" , "Hold sway, rule" , "Sovereign's rule" , "Rule as king or queen" .)
I believe the answer is:
reign
(Other definitions for reign that I've seen before include "Predominance" , "Spell in office" , "Hold sway, rule" , "Sovereign's rule" , "Rule as king or queen" .)