Shakespeare's complete world view: timeless and wise (4)
I believe the answer is:
sage
'wise' is the definition.
(similar in meaning)
I can't explain the rest of the clue.
Can you help me to learn more?
(Other definitions for sage that I've seen before include "Wise woman" , "Velvety-leaved herb" , "Seasoning for the wise one" , "philosopher" , "Salvia" .)