feudarum consuetudines
feudarum consuetudines (fyoo-dair-[schwa]m kon-sw[schwa]-t[y]oo-d[schwa]-neez). [Latin] The customs of feuds. • This was the name of a compilation of feudal laws and customs made in 12th-century Milan. It is regarded as an authoritative work in continental Europe. — Also spelled feodarum consuetudines.