Meaning of Costeff syndrome | Babel Free
Definitions
A genetic disorder typically associated with the onset of visual deterioration in early childhood followed by the development of motor disability, sometimes with mild cognitive deficiency.
uncountable
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.