electroacústica

== Portuguese == === Noun === electroacústica f (uncountable) (European Portuguese spelling) pre-reform spelling (used until 1990) of eletroacústica; still used where the agreement hasn’t come into effect and may occur as a sporadic misspelling === Adjective === electroacústica feminine singular of electroacústico === Further reading === “electroacústica”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026 == Spanish == === Noun === electroacústica f (uncountable) (physics) electroacoustics === Adjective === electroacústica feminine singular of electroacústico === Further reading === “electroacústico”, 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