PIE Roots

An index of reconstructed Proto-Indo-European roots. Each entry links to a full page with descendant tables, sound law references, and scholarly discussion.

RootMeaningSemantic FieldConfidenceDescendants
bʰréh₂tērbrotherkinshipfamilyhigh0
dʰugh₂tḗrdaughterkinshipfamilyhigh0
méh₂tērmotherkinshipfamilyhigh0
ph₂tḗrfatherkinshipfamilyhigh0