arch the eyebrows

'Arquear las cejas' is a Spanish phrase that translates to 'arch the eyebrows' in English. It can be used in a variety of contexts, often to convey surprise, skepticism, or disbelief. Similar to English, the phrase can describe a physical action, that is, literally arching one's eyebrows; it can also represent an emotional response or facial expression associated with the aforementioned feelings. Hence, this phrase is not limited to a strict interpretation but rather is used largely to express subtle emotions and reactions.