1º_ Hamnail of animals. See hook , garfada . 2º_ For the previous one, piece that hooks the trolley or electrical contact of the trams to the power cable. 3º_ Extra payment for a job, similar to the per diem, probably derived from the garfa that was paid as a right to the senior guard of a Spanish royal soto in the sixteenth century for the protection of the eras, which was equivalent to about 300 bushels of bread. 4º_ Garfa or karfah is a branch of the African tribe atbay.
