MISTRESS n.
A title of courtesy formerly prefixed to the name of a woman, married or unmarried, but now superseded by the contracted forms, Mrs., for a married, and Miss, for an unmarried, woman. Now Mistress Gilpin (careful soul). Cowper.
OBLIGATION n.
external duties imposed by law, promise, or contract, by the relations of society, or by courtesy, kindness, etc. Every man has obligations which belong to his station. Duties extend beyond obligation, and direct the affections, desires, and intentions, as well as the actions. Whewell.
SALUTATION n.
rence, by the customary words or actions; the act of greeting, or expressing good will or courtesy; also, that which is uttered or done in saluting or greeting. In all public meetings or private addresses, use those forms of salutation, reverence, and decency usual amongst the most sober persons. Jer. Taylor.…