Ladino (n.)
1889, Spanish mixed with Hebrew, Arabic, and other elements, written in Hebrew characters, spoken by Sephardim in Turkey, Greece, etc. From Spanish Ladino "sagacious, cunning crafty," originally "knowing Latin, Latin," from Latin Latinus. The Spanish word also has appeared in 19c. American English in its senses "vicious horse" and, in Central America, "mestizo, white person."