Spanish hola

← French holà (derived)

← Old High German holā (cognate)

← Old High German holōn (cognate)

← Dutch hola (cognate)

→ English hola (borrowed)

→ English yola (mention)

→ Catalan hola (derived)

→ Galician ola (cognate)

→ Ido hola (derived)

→ Portuguese olá (borrowed)