- A standard of judging; any approved or established rule
or test, by which facts, principles opinions, and conduct are tried in
forming a correct judgment respecting them.
Meaning of 'criterion' (Princeton's WordNet)
1 . criterion
[ n]
Meaning (1): - a basis for comparison; a reference point against which other things can be evaluated
Example in sentence:
the schools comply with federal standards;
they set the measure for all subsequent work
Meaning (2): - the ideal in terms of which something can be judged