This is the 6639th most frequent Catalan word.
rossy
"Rossy" is not a standard Catalan word. It may be a name or require clarification.
Here, 'rossa' describes the reddish tint of the desert's sand.
El desert estava cobert per una sorra rossa molt fina.
The desert was covered with very fine reddish sand.
The word 'rossos' here references a reddish hue, describing the color of the sky.
La llum del capvespre pintava un cel de colors rossos.
The evening light painted a sky of reddish colors.
'Rossos' in this context means blond, referring to the color of Joan's hair.