The phrase "has a big mouth" means someone who speaks too much or too boldly. Spelled phonetically as /hæz ə bɪɡ maʊθ/, the word "has" is pronounced with a short "a" sound, followed by the "z" sound. "A" in "a big" is pronounced with a short "e" sound, and "big" is pronounced with a short "i". "Mouth" is pronounced with a long "o" sound, followed by the "th" sound. In English, accurate spelling and pronunciation are important for effective communication.
The phrase "has a big mouth" is an idiomatic expression used to describe someone who frequently talks too much or lacks discretion in what they say. It characterizes an individual who tends to divulge personal or confidential information, often without considering the implications of their words.
This expression is derived from the idea that a person with a physically large mouth has the capacity to tirelessly talk excessively. However, in the context of this figurative phrase, it emphasizes the person's inclination to speak indiscreetly rather than their actual physical features.
Typically used in a negative or disapproving manner, to say that someone "has a big mouth" indicates that they tend to gossip, share secrets without permission, or boast excessively about their own achievements or knowledge. It suggests a lack of tact or restraint in their communication style.
Furthermore, this idiom also implies that the person may have difficulty keeping a secret and can inadvertently cause harm or damage to others, either by spreading sensitive information or speaking thoughtlessly. While having a large mouth is not necessarily negative in reality, using this phrase serves to portray someone as lacking the ability to keep certain matters confidential or engage in considerate speech.