mucolipidosis

noun

mu·​co·​lip·​i·​do·​sis ˌmyü-kō-ˌlip-ə-ˈdō-səs 

plural mucolipidoses -ˌsēz 

: any of several metabolic disorders that are marked by the accumulation of glycosaminoglycans and lipids in tissues and by lysosomal enzymes which are produced in deficient amounts or which fail to be incorporated into lysosomes, that are inherited as autosomal recessive traits, and that have characteristics (as intellectual disability) resembling Hurler syndrome