To send.
noun.
Formerly, and sometimes still archaically, a postscript to a composition, particularly a ballade or other sentimental poem, to enforce or recommend it.
noun.
Figuratively, termination; end.
noun.
One despatched upon an errand or a mission; a messenger; specifically, a person deputed by a ruler or government to negotiate a treaty, or transact other business, with a foreign ruler or government.
noun.
Synonyms See ambassador, 1.