Convention (4)
'convention' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for norm that I've seen before include "Typical pattern or situation" , "Average result" , "Usual or standard thing" , "(The) accepted way" , "Standard regarded as typical" .)
'convention' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for custom that I've seen before include "Usual way of doing something" , "Local habit" , "Traditional usage" , "Tradition; habit" , "Regular trade" .)
'convention' is the definition.
(thesaurus)
This is the entire clue.
(Other definitions for tradition that I've seen before include "Body of beliefs and customs handed down through generations" , "Inherited custom" , "Custom, long-standing practice" , "Inherited pattern of thought or action" , "Practices of long standing" .)