Old Irish creitid

← Proto-Celtic *kreddīti (inherited)

← Proto-Indo-European *ḱred- (root)

← Proto-Indo-European *ḱréddʰh₁eti (inherited)

→ Irish creideamh (mention)

→ Irish creid (inherited)

→ Scottish Gaelic creid (inherited)

→ Manx creid (inherited)

→ Manx credjue (mention)

→ Latin credo (cognate)

→ Sanskrit श्रद्धा (cognate)