Ordinary; worldly (7)
I believe the answer is:
mundane
I believe this clue is a double definition.
'ordinary' is the first definition.
(similar in meaning)
'worldly' is the second definition.
(similar in meaning)
(Other definitions for mundane that I've seen before include "Dull - commonplace" , "Earthly; unexciting" , "Everyday, humdrum" , "Earthbound" , "Routine" .)