phenylketonuric
/ˌfiːnʌɪlˌkiːtəˈnjʊərɪk/ /ˌfɛnʌɪlˌkiːtəˈnjʊərɪk/Medicine
noun
A person affected with phenylketonuria, or who has an inherited enzyme abnormality that results in phenylketonuria.
adjective
Affected with phenylketonuria; of or relating to phenylketonuria.
Origin
1930s; earliest use found in Biochemical Journal. From phenylketonuria + -ic.