1. Before the appearance of life
   "azoic rocks contain not organic remains"

See also: early

Encyclopedia: Azoic

• restlessly
• restlessness
• restock
• restorable
• restoral
• restoration
• restorative
• restore
• restorer
• Restoril
• restrain
• restrainable
• restrained
• restrainer
• restraint
• restraint of trade
• restrengthen
• restrict
• restricted
• restricting
• restriction
• restriction endonuclease
• restriction enzyme
• restriction fragment
• restriction nuclease