huecograbado

== Spanish == === Etymology === From hueco + grabado. === Noun === huecograbado m (plural huecograbados) rotogravure [from 20th c.] === Further reading === “huecograbado”, 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