Mealy-mouthedness refers to the habit of speaking in a vague or noncommittal way, using words that have little substance or meaning. It is often used to avoid giving an effective response or making a direct statement on a particular subject, which can be a sign of insincerity or cowardice. It is also sometimes used as a form of manipulation, such as when someone wants to get something without actually appearing too pushy. In either case, mealy-mouthedness can create communication difficulties and lead to confusion, frustration, or even hostility.
Those who are prone to mealy-mouthedness tend to use vague language, speak timidly and in circles, and generally avoid giving a straight answer to any type of query. When asked something difficult or uncomfortable, they may mumble their answers, pause for long periods of time, and trail off before finding anything truly meaningful to say. They may even make up excuses, say it is not their job, or claim that they cannot answer the question. This type of behavior usually happens when someone is uncomfortable with the conversation or does not want to confront a certain idea or opinion.
Overall, mealy-mouthedness is an unhelpful way to communicate and should be avoided. Those who practice it can appear insincere, untrustworthy, and unconfident. Instead, it is better to practice clear, honest communication that is open to discussion and debate. This will help ensure that everyone involved gets the most out of the conversation.