1. Lacking light; especially not reached by sunlight
   "the aphotic depths of the sea where no photosynthesis occurs"

See also: dark

Encyclopedia: Aphotic

• riel
• Riemann
• Riemannian
• Riemannian geometry
• Riesling
• Riesman
• Rifadin
• rifampin
• rife
• riff
• riffed
• Riffian
• riffle
• riffler
• riffraff
• rifle
• rifle ball
• rifle butt
• rifle grenade
• rifle range
• rifle shot
• riflebird
• rifled
• rifleman
• rifleman bird