1. A red photopigment in the retinal rods of vertebrates; dissociates into retinene by light
   - visual purple, rhodopsin

Derived forms: retinal purples

Type of: photopigment

Part of: retinal rod, rod, rod cell

• Dane
• danewort
• dang
• Dangaleat
• danger
• danger line
• danger zone
• dangerous
• dangerous undertaking
• dangerously
• dangerousness
• Dangla
• dangle
• dangleberry
• dangler
• dangling
• dangling modifier
• dangling participle
• dangly
• Daniel
• Daniel Bernoulli
• Daniel Boone
• Daniel Chester French
• Daniel Defoe
• Daniel Garrison Brinton