asustador

== Spanish == === Etymology === From asustar +‎ -dor. === Adjective === asustador (feminine asustadora, masculine plural asustadores, feminine plural asustadoras) frightening === Further reading === “asustador”, 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