1. Of or pertaining to the epigenesis; produced according to the theory of epigenesis 
2. (biology) arising from non-genetic external factors

Encyclopedia: Epigenetic

• Ancylus fluviatilis
• and
• AND circuit
• AND gate
• and how
• and so
• and so forth
• and so on
• and then
• and then some
• Andalucia
• Andalusia
• Andalusian
• andalusite
• Andaman marble
• Andaman redwood
• Andaman Sea
• andante
• andantino
• Andean
• Andean condor
• andelmin
• Anders Celsius
• Andersen
• Anderson