etiquette (n.)

• amenities
• approving
• behavior
• civility
• comity
• conduct
• conformity
• consuetude
• convention
• conventionalism
• conventionality
• correctness
• courtesy
• courtliness
• custom
• decency
• decorousness
• decorum
• deportment
• dignity
• discourtesy
• elegance
• fashion
• form
• formalities
• formality
• manner
• manners
• misbehavior
• mores
• observance
• politeness
• politesse
• practice
• praxis
• prescription
• propriety
• protocol
• punctilio
• ritual
• seemliness
• sociability
• tradition
• usage
• use
• way
• wont