Catalan eriçó

← Catalan -ó (mention)

← Spanish erizo (cognate)

← French hérisson (cognate)

← Proto-Indo-European *ǵʰḗr (derived)

← Italian riccio (cognate)

← Latin ēricius (inherited)

← Latin (mention)

← Latin -ōnem (mention)

← Occitan eriçon (cognate)

← Occitan eriç (cognate)

← Old Occitan aritz (cognate)

← Romansch erizun (cognate)

→ French hérisson (mention)

→ Portuguese ouriço (cognate)

→ Romansch erizun (cognate)

→ Romanian arici (cognate)