Definition of retinoscopic in US English:

retinoscopic

adjective

Ophthalmology
  • Of, relating to, or performed by retinoscopy.

Origin

Late 19th century; earliest use found in Ophthalmic Review. From retino- + -scopic, after retinoscopy. Compare French rétinoscopique.

Pronunciation

retinoscopic

/ˌrɛtɪnəˈskɒpɪk/