Meanings
How to pronounce "space out":
AU
To position (objects, people etc.) at regular intervals with a calculated space between them.
To become distracted or disoriented; to lose attention or focus.
Example Sentences
1
She tends to space out when she's tired.
2
Don't space out while driving, it's dangerous!
3
I often space out during long lectures.
4
I tend to space out when someone is telling a long and boring story.