Catalan llet

← Spanish leche (cognate)

← French lait (cognate)

← Proto-Indo-European *ǵlákts (inherited)

← Italian latte (cognate)

← Latin lac (inherited)

← Occitan lait (cognate)

← Occitan lach (mention)

→ Catalan alletar (confix)

→ Catalan lleteria (affix)

→ Catalan quallallet (compound)

→ Catalan lletó (affix)

→ Catalan lleter (affix)

→ Spanish leche (cognate)

→ French lait (cognate)

→ Italian latte (cognate)

→ Portuguese leite (cognate)

→ Romanian lapte (cognate)

→ Sardinian latte (cognate)