epigenesist

• a word derived from epigenesis.
  epigenesis

  noun

  the theory that an embryo develops from the successive differentiation of an originally undifferentiated structure (opposed to preformation).

More Suggestions

• digenesis
• epigenetic
• epigenetics
• palingenesist
• -genesis
• abiogenesis
• agenesis
• anagenesis
• biogenesis