The Spanish phrase “en su boca” directly translates to “in his/her/its mouth” in English. This idiom refers to the act of speaking or uttering something; the phrase signifies the origin or source of a statement being attributed to a specific individual or entity. For instance, a sentence like “Las palabras exactas fueron, en su boca, ‘No estoy de acuerdo'” indicates that the precise words, according to the speaker, were, “I disagree.”
Understanding this phrase provides valuable insight into nuanced communication and attribution of speech within the Spanish language. It allows for a clearer grasp of intent and responsibility for uttered statements. Historically, such phrases have been crucial in legal settings, journalistic integrity, and accurately reporting personal accounts, emphasizing the importance of the individual or source conveying the information.