Definition, Meaning & Synonyms
have-all-your-marbles
idiom
hæv ɔl jʊr ˈmɑːrblz

Definition
To be mentally sound and coherent; to be sane and fully aware.

Examples
- If you think you can win that competition without practicing, I wonder if you really have all your marbles.
- After studying for hours, she finally feels like she has all her marbles back.
- He’s been acting a little strange lately. I’m not sure he has all his marbles.

Meaning
The phrase indicates that someone is in a good state of mind and is not confused or irrational.

Synonyms
- of sound mind
- sane
- rational