1. Of or resembling an endogen 
2. Derived or originating internally
   - endogenic

See also: endogen, endogenously

Antonym: exogenous

Encyclopedia: Endogenous

• Ixobrychus
• Ixobrychus exilis
• Ixodes
• Ixodes dammini
• Ixodes dentatus
• Ixodes neotomae
• Ixodes pacificus
• Ixodes persulcatus
• Ixodes ricinus
• Ixodes scapularis
• Ixodes spinipalpis
• ixodid
• Ixodidae
• Iyar
• Iyyar
• Iz Al-Din Al-Qassam Battalions
• Izaak Walton
• Izanagi
• Izanami
• izar
• Izmir
• izzard
• izzit
• j
• J particle