gallero

== Spanish == === Etymology === From gallo +‎ -ero. === Adjective === gallero (feminine gallera, masculine plural galleros, feminine plural galleras) (Latin America) enthusiastic about cockfighting === Noun === gallero m (plural galleros, feminine gallera, feminine plural galleras) (Latin America) cockfighting enthusiast or participant === Further reading === “gallero”, 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