Marbles
Marbles noun - The normal or healthy condition of the mental abilities.
Usage example: everyone thought she'd lost her marbles when she made such an illogical suggestion
Mind
Mind noun - The normal or healthy condition of the mental abilities.
Usage example: everyone used to tease him and tell him he was out of his mind when he swore he'd seen a flying saucer
Marbles is a synonym for mind in intelligence topic. You can use "Marbles" instead a noun "Mind", if it concerns topics such as sanity. informal substitute
Mutual synonyms
Cite this Source
Mind and Marbles. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/marbles/mind
Marbles & Mind. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/marbles/mind>.
Mind or Marbles. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/marbles/mind.
Google Ngram Viewer shows how "marbles" and "mind" have occurred on timeline