Out of the Blue Idiom Meaning, Examples, Synonyms

The idiom “out of the blue” is an expression used to describe something that happens unexpectedly or suddenly, without any prior warning or indication. When an event or situation occurs out of the blue, it catches people off guard and often takes them by surprise.

Originating from the phrase “a bolt out of the blue,” which refers to a sudden lightning strike from a clear sky, the idiom has evolved to encompass various unforeseen occurrences in everyday life.

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Usage with Examples

This idiom conveys a sense of surprise, astonishment, or even disbelief, as it emphasizes the suddenness and lack of preparation for the situation at hand. 

People use it to share experiences, convey surprise, or express amazement at the unforeseen events that occur in their lives.

Mentioned below are some examples where you can use the idiom out of the blue: 

• I was sitting in the park, lost in my thoughts when an old friend approached me out of the blue, and we ended up spending the entire afternoon catching up.
• While on vacation in a remote village, I received an email offering me a dream job out of the blue, and it completely changed the trajectory of my career.
• As the sun set, a heavy rainstorm hit out of the blue, forcing us to seek shelter and reminding us of the unpredictable nature of weather in this region.

Also Read: Useful Idioms with Examples, Sentences, and Meanings

Synonyms and Similar Words to Out of the Blue

Mentioned below are some synonyms and related words to out of the blue:

• Unexpectedly
• Surprisingly
• All of a sudden
• Without warning
• Unanticipated

Out of the Blue Meaning Quiz 

Just as I was about to leave the office, my boss announced a promotion for me out of the blue:

• Leaving me both thrilled and surprised.
• Making me give a promotion speech as a compulsion. 
• Asking if I was ready to take up the new role.

Answer: Leaving me both thrilled and surprised.

This was all about the idiom of the blue meaning and examples. Hope you understood the concept where it’s used. For more such blogs, follow Leverage Edu.