have a mind of own

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Related to have a mind of own: A Mind of its Own

have a mind of (one's)/its own

To have the propensity or ability to think, act, or form opinions without outside influence. It is often used (humorously) to describe an inanimate object that cannot be controlled by its owner. I tried to tell him that wasn't the best decision to make under those circumstances, but you know he has a mind of his own, and he did it anyway. I swear, my vacuum has a mind of its own! It turns on in the middle of the night when we're all asleep!
See also: have, mind, of, own
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

have a mind of one's own

Fig. to be very independent. There is no point in telling her what to do. She has a mind of her own.
See also: have, mind, of, own
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.
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