Definition of retinally in English:

retinally

Pronunciation /ˈrɛtɪn(ə)li/ /ˈrɛtɪnəli/ /ˈrɛt(ə)n(ə)li/

adverb

  • With respect to or by means of the retina.

Origin

Mid 19th century; earliest use found in British and Foreign Medico-chirurgical Review. From retinal + -ly.