congenital contractural arachnodactyly
noun
congenital con·trac·tur·al arachnodactyly
| \ -kən-ˈtrak-chə-rəl-, -kän-
\
\
Medical Definition of congenital contractural arachnodactyly
: a disorder that is similar to or a variant of Marfan syndrome, is inherited as a dominant autosomal trait, and is characterized especially by arachnodactyly, joint contracture, and scoliosis
— called also Beals syndrome