Definition of retinal

Scrabble & Words with friends points

• retinal is a valid Scrabble US word with a point value of 7
• retinal is a valid Scrabble UK word with a point value of 7
• retinal is a valid Words with friends word with a point value of 9

Definition of retinal

• either of two yellow to red retinal pigments formed from rhodopsin by the action of light (noun)

  Synonyms

  1. retinene
• in or relating to the retina of the eye ()

  Examples

  1. retinal cells

See definition of retinal in Merriam Webster