have got all (one's) marbles

have got all (one's) marbles

To be mentally sound or stable. Now that I've gotten a good night's sleep, I'm starting to feel like I've got all my marbles again. Grandma still has got all her marbles, in spite of her other health problems. Do you still think he's got all his marbles, even though he brought up all those conspiracy theories?
See also: all, have, marble
Farlex Dictionary of Idioms. © 2024 Farlex, Inc, all rights reserved.
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