Greek-English translations for πρόγονος

• progenitor
  Abraham alias Ibrahim is the progenitor of both the Jewish and Arab peoples
  ARPANET was the progenitor of the Internet
  Are neural progenitor cells infected by Zika virus?
• ancestor
  This fossil animal is regarded as the ancestor of the horse
• antecedent
  an event antecedent to the Biblical Flood
  an antecedent cause
  an antecedent improbability
• stepson