dysadaptation

[dis-ad-uh p-tey-shuh n]

noun Ophthalmology.

faulty adaptation of the iris and retina to light.

Also dys·ap·ta·tion

[dis-uh p-tey-shuh n] /ˌdɪs əpˈteɪ ʃən/.

Origin of dysadaptation

dys- + adaptation

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018