Standards (5)
'standards' is the definition.
(flags)
This is the entire clue.
(Other definitions for ensigns that I've seen before include "US naval officers" , "Flag" , "officers? Of lower rank" , "Sensing (anag)" , "hauled up on deck?" .)
'standards' is the definition.
(I know this)
This is the entire clue.
(Other definitions for norms that I've seen before include "Standards of customary behaviour" , "Representative standards as of behaviour" , "Customary behaviour, the usual things" , "Typical patterns or situations" , "Rules" .)
'standards' is the definition.
('criterion' can be a synonym of 'standard')
This is all the clue.
(Other definitions for criteria that I've seen before include "Standards of judgement to be met" , "set of rules" , "Principles for decision" , "Canons" , "Reference points for evaluating" .)
(Other definitions for grades that I've seen before include "Classifies by rank or quality" , "Relative positions or degrees of value" , "Ranks or classes" , "Numbers or letters indicating quality" , "Ranks in order" .)