That which is normal or typical. Example: Unemployment is the norm in this part of the country.
A rule that is enforced by members of a community. Example: Not eating your children is just one of those societal norms.
A sentence with non-descriptive meaning, such as a command, permission or prohibition.
A function, generally denoted v\mapsto\left|v\right| or v\mapsto\left\|v\right\|, that maps vectors to non-negative scalars and has the following properties:
A high level of performance in a chess tournament, several of which are required for a player to receive a title.
All clues having "NORM"
for an answer:
You can find a list of possible crossword clues for NORM below.