The phrase "kept trap shut" is commonly used to mean keeping quiet or not revealing a secret. The spelling of "kept" is straightforward, with the /k/ sound followed by a short /ɛ/ vowel sound and the /pt/ cluster pronounced together. "Trap" is spelled with the /tr/ cluster followed by a short /æ/ vowel sound and a voiceless /p/ sound. "Shut" is pronounced with the /ʃ/ sound followed by a short /ʌ/ vowel sound and a voiceless /t/ sound. Overall, the phrase is pronounced as /kɛpt træp ʃʌt/, with some regional variations in pronunciation.
To "keep trap shut" is an idiomatic expression used to describe an individual's decision to remain silent or keep quiet about something. It implies an individual's choice to withhold their thoughts, opinions, or objections in a given situation, especially when it may be wiser or more prudent to refrain from speaking. This phrase is often used to convey the notion of keeping a secret or avoiding divulging certain information that could potentially cause trouble or create undesirable consequences.
The term "trap" in this context refers to one's mouth or speech, likening it to a device that can be opened or closed. "Shut" reflects the act of closing or silencing one's trap to abstain from speaking. When someone decides to "keep trap shut," they generally choose not to offer their perspective, criticism, or insights on a subject matter, either to prevent unnecessary conflict or to protect sensitive information from being disclosed.
This expression is commonly used in informal conversations and informal writing, such as fiction or personal anecdotes. It emphasizes the importance of discretion, demonstrating that sometimes the best course of action is to refrain from speaking and maintain a sense of secrecy or privacy. "Keeping trap shut" is often associated with prudence, self-control, and the ability to discern when it is appropriate to remain silent rather than getting entangled in unnecessary conflicts or divulging sensitive information.