The term used to describe someone who uses big words to sound smart is “sesquipedalian.” A sesquipedalian is a person who tends to use long, complicated words in order to impress others or make themselves sound more intelligent.
Sesquipedalianism can be seen as a form of pretentiousness, as the user is often more focused on impressing others than communicating clearly and effectively. While the use of advanced vocabulary can be useful in certain contexts, such as academic writing or technical fields, it can also be alienating and confusing for those who are not familiar with the language.
Some people who use big words may do so out of a genuine desire to communicate more precisely and effectively. However, when the use of complex language becomes a form of showing off or seeking validation, it can be seen as insincere or manipulative.
The term “sesquipedalian” comes from the Latin word “sesquipedalis,” which means “a foot and a half long.” This word was used to describe particularly long words, such as those used in ancient poetry. Today, the term is used more broadly to describe someone who uses unnecessarily complex or obscure language.
While there is no inherent harm in using big words, it’s important to consider the context and audience when choosing one’s language. In some situations, using simpler language can actually be more effective in communicating one’s ideas and connecting with others.
In conclusion, someone who uses big words to sound smart is called a “sesquipedalian.” While the use of advanced vocabulary can be useful in certain contexts, it can also be seen as pretentious and insincere if used for the sake of impressing others. When communicating, it’s important to consider the context and audience in order to choose language that is effective and appropriate.