If you mean the female dress, it is simply called "robe", just as a normal dress.
It could also be "robe du soir" for a party frock.
gown
frock = vestido
Sam Frock was born on 1882-12-23.
Sam Frock died on 1925-11-03.
Bill's New Frock was created in 1989.
Bill's New Frock has 160 pages.
Frock Me - 2008 is rated/received certificates of: Australia:M
A frock is something a transvestite wears. And a dress is something a woman wears.
jayne wore pink frock at her birthday adjectives awnser
rock
Sam Frock died November 3, 1925, in Baltimore, MD, USA.
Sam Frock was born December 23, 1882, in Baltimore, MD, USA.