Older woman, usually married woman. Wife, lady. Adult female . As a respect and courtesy treatment, it is used to address an adult woman; It is used alone, prefixed to the proper name or surname, or, sometimes, to a position or a profession. Name of a Colombian song in vallenato rhythm, performed by Otto Serge and Rafael Ricardo. Llanera song by Reynaldo Armas, which is also known as "A Usted". .