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

Encyclopedia: Epigenetic

• oviraptorid
• Ovis
• Ovis ammon
• Ovis aries
• Ovis canadensis
• Ovis montana dalli
• Ovis musimon
• Ovis poli
• Ovis vignei
• ovisac
• Ovocon
• ovoflavin
• ovoid
• ovoidal
• ovolo
• ovotestis
• ovoviviparous
• Ovral
• Ovrette
• ovular
• ovulate
• ovulation
• ovulation method
• ovulation method of family planning
• ovule