cara de vinagre

== Spanish == === Noun === cara de vinagre f (plural caras de vinagre) resting bitch face Synonym: cara de pocos amigos === Further reading === “cara de vinagre”, 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