Meanings
- uncountableA 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.
Origin
Named after Hanan Costeff, the doctor who first described the syndrome in 1989.
Full word history & related roots →Cite this entry
Costeff syndrome. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Costeff%20syndrome
“Costeff syndrome.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Costeff%20syndrome. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “Costeff syndrome,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Costeff%20syndrome.
Source: Costeff syndrome on Wiktionary, CC BY-SA 4.0.