Period of distinctive character (3)
I believe the answer is:
era
(Other definitions for era that I've seen before include "Eon" , "Significant time" , "Period of alteration" , "Are involved in time span" , "Geological age" .)
I believe the answer is:
era
(Other definitions for era that I've seen before include "Eon" , "Significant time" , "Period of alteration" , "Are involved in time span" , "Geological age" .)