Occitan jo

← Catalan jo (cognate)

← Catalan jou (cognate)

← French joug (cognate)

← Old French jeo (cognate)

← Proto-Indo-European *yugóm (inherited)

← Italian giogo (cognate)

← Proto-Italic *jugom (inherited)

← Latin ego (inherited)

← Latin jugum (inherited)

← Latin iugum (mention)

← Old Occitan eu (inherited)

→ Catalan jou (cognate)