What Does "Why in the World" Mean?
"Why in the world" is an English idiom. It is an expression of curiosity or disbelief, often used to question the reasoning behind something.Examples in Sentences
Here are three examples of the idiom "why in the world" used in a sentence:- Why in the world did they paint the room bright purple? It's so unusual.
- Why in the world would you want to go there? There's nothing to see.
- Why in the world did he buy that expensive car when he can't even drive?

What Is an Idiom?
An idiom is a commonly used expression whose meaning does not relate to the literal meaning of its words. In other words, if you were to translate "Why in the World" word for word, there is no guarantee the translation would help you to understand the meaning.An idiom often includes a cultural or historical context that makes it difficult for non-native English speakers to understand. A phrase is classified as an idiom when a direct translation of the words does not reveal the meaning. Most idioms rely on shared knowledge or experiences known only to a specific community.
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