Semi-formal is a
dress code in the European tradition. It
is more presentational than
semi-casual, but offers more room for
personal expression than full
formal wear. Semi-formal wear usually
indicates a
suit with
trousers for
men, and a
dress or suit with either trousers or a
skirt for women.
Brooks Brothers are famous purveyors of
the former, while
Coco Chanel pioneered the
feminine suit in the early
20th century.
See also