farrier (n.) Look up farrier at Dictionary.com
1560s, "one who shoes horses," from Middle French ferrier "blacksmith," from Latin ferrarius "blacksmith," noun use of adjective meaning "of iron," from ferrum "iron" (in Medieval Latin, also "horseshoe"); see ferro-. An earlier form of it in English was ferrer, ferrour "ironsmith" (late 12c. as a surname), from Old French ferreor, from Medieval Latin ferrator "blacksmith."