standard

a level of quality that is very good

a standard that is good enough

a level of quality that is very bad

a standard concerning the principles of right and wrong behavior

a socially acceptable and good standard

a level of quality that is not good

a standard relating to moral principles

a standard that is satisfactory for a particular purpose

a standard that must be followed precisely

a standard that is very strict and thorough

a very high standard that is difficult to meet

to decide on a standard that should be achieved

to fulfill or satisfy a required standard

to lift a standard to a higher level

to set up a standard on a firm or permanent basis

to arrive at a particular standard

to successfully reach a desired standard

to make a standard better

to state or describe exactly the nature of a standard

to be the usual or normal type

to be included as a normal part of something

standards become lower

standards become lower