calcedonia

== Galician == === Noun === calcedonia f (uncountable) chalcedony == Spanish == === Noun === calcedonia f (uncountable) chalcedony === Adjective === calcedonia f feminine singular of calcedonio === Further reading === “calcedonio”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025