Definitions from Wiktionary (retinal)

▸ adjective:  (ophthalmology, relational) Of or pertaining to the retina.
▸ noun:  (biochemistry, organic chemistry) A yellow to orange aldehyde derived from vitamin A that is formed from rhodopsin by the action of light and in combination with proteins forms the visual pigments of the retinal rods and cones.







▸ Words similar to retinal
▸ Usage examples for retinal

▸ Idioms related to retinal
▸ Wikipedia articles (New!)
▸ Popular adjectives describing retinal
▸ Popular nouns described by retinal
▸ Words that often appear near retinal
▸ Rhymes of retinal

▸ Invented words related to retinal