Dating from very long ago (7)

I believe the answer is:
ancient
(Other definitions for ancient that I've seen before include "Aged and timeworn" , "Prehistoric" , "Dating from long ago" , "Historic standard" , "Belonging to a former age" .)
I believe the answer is:
ancient
(Other definitions for ancient that I've seen before include "Aged and timeworn" , "Prehistoric" , "Dating from long ago" , "Historic standard" , "Belonging to a former age" .)