demeanor, demeanour, deportment, behaviour, conduct, behavior - (behavioral attributes) the way a person behaves toward other people

decorousness, decorum - propriety in manners and conduct

appropriateness, rightness - appropriate conduct; doing the right thing

correctness - conformity to social expectations

good form - behavior that conforms to social conventions of the time; "it is not good form to brag about winning"

priggishness, primness - exaggerated and arrogant properness

reserve, modesty - formality and propriety of manner

seemliness, grace - a sense of propriety and consideration for others

decency - the quality of conforming to standards of propriety and morality