Royal reign, perhaps (3)
I believe the answer is:
era
(Other definitions for era that I've seen before include "Period of alteration" , "Special time" , "Important time" , "generation, maybe" , "US equality law" .)
I believe the answer is:
era
(Other definitions for era that I've seen before include "Period of alteration" , "Special time" , "Important time" , "generation, maybe" , "US equality law" .)