1º_ Derogatory or diminutive of wagon for load, smaller and uncovered, which also moves on rails. 2º_ By phonetic similarity and a clear influence of the previous one, it is a festive form for lazy ("lazy").
It is a diminutive and derogatory of wagon. Small wagon . In Colombia it is a type of small railway vehicle, similar to a small wagon and used by workers who make repairs on the track and in which they transport spare parts, tools and personnel. Miniature wagon .
In the mills, apparatus with a central axis and that walked with wheels on rails where the layers were placed with the mass of the olive for pressing and extracting the juice of the olive