groomsman, who works with horses; a horse keeper (see Molina)
(partially a loanword from Spanish; caballo, horse); also seen translated as arriero, muleteer
to loosen something or unravel something, to remove or lessen a tribute payment, or to make someone thin (transitive); to become thin and without flesh on one's bones, for the water to get lower, or for a pestilence to become less pervasive (reflexive)