Definition of marcha:
(N) :
Marcha (born Margaretha Hendrika Maria Groeneveld on 2 July 1956), also known as Marga Bult, is a Dutch singer and television presenter, who has been a member of the groups Tulip, Babe and Dutch Divas and is also known for her participation in the 1987 Eurovision Song Contest.
(N) :
(born 1956) a Dutch singer and television presenter.
(N) :
an influential Uruguayan weekly newspaper.