re·bo·zo (rĭ-bō'sō, -zō) n.
pl.re·bo·zos A long scarf worn over the head and shoulders chiefly by Mexican women.
[Spanish, from rebosar, to muffle with a shawl : re-, back (from Latin; see re-) + bozo, muzzle, mouth (from Vulgar Latin *bucceum, from Latin bucca, cheek).]