Meaning
"Out of the blue" means suddenly and with no warning. Something happens that you didn't expect at all: a message from someone you haven't heard from in years, a job offer, a strange noise at night. The picture is a clear blue sky. Nothing is there, and then, from nowhere, something appears, like thunder on a sunny day.
It is neutral and very common, good for stories, work and casual talk. You'll often hear it after verbs like "call", "show up", "text", "happen" and "come". It's not only for bad news. A surprise gift can arrive out of the blue too. The phrase usually comes last in the sentence, or first for drama: "Then, out of the blue, the lights went off."
In a conversation
- Emma
- Jun
- Emma
- Jun
- Emma
Say it out loud
Tap a sentence to hear it. Say it after the voice.
Check yourself
Practice · 3 min
Listen, then say each line. "Out of the" runs together quickly, and "blue" gets the stress.
Say it today
Use it once in a real conversation before tomorrow. Out loud counts, even to yourself.