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  1. YourDNA.family
  2. General
  3. Glossary of terms

Glossary of terms

Explanation of terms that we're using in our app and also in the help center

  • Genetic genealogy
  • Identity by descent (IBD)
  • Genealogical time frame
  • Non-paternity Event
  • Endogamy
  • CentiMorgan (cM)
  • DNA Triangulation
  • DNA cousin
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