Ordinary or daily (9)
I believe the answer is:
quotidian
This clue is a double definition.
'ordinary' is the first definition.
(similar in meaning)
'daily' is the second definition.
(thesaurus)
(Other definitions for quotidian that I've seen before include "Daily, recurring every day" , "Recurring every day, commonplace" , "Day-to-day" , "Ordinary; daily" .)