gaucho means: Gaucho is a dance form, and also an emblem of Argentina’s national heroes — the folklore horses of Uruguay. Their traditional attire can be clearly seen in everything from ponchos and espadrilles. A Gaucho’s style is very distinct. These cow-herders wore a brightly-woven poncho that doubled as sleeping and saddle gear. They also wore loose-fitting pants called bombachas, which were belted in a tirador or chiripa. A facon, a large knife and a rebenque-leather whip were also available. (in Fashion Dictionary)
What else does gaucho mean?
The South American cowboy. (in Merlin Dictionary)
Flared legs and calf length pants (in Merlin Dictionary)