to turn on a dime
- idiom
- Informal
- Romney displayed a nimble ability to turn on a dime, emerging with a raft of proposals that sounded reasonable and cogent.
- able to turn on a dime
And because he just, everything he's doing is just turning on a dime and he's nice.
- And because he just, everything he's doing is just turning on a dime and he's nice.
Examples
-
The stock market has much better liquidity and can turn on a dime.
Blog text (15) -
Ted turns on a dime and runs smack into Sigfried, who's been taking in the whole conversation.
Fiction book (1995) -
And at any moment, we can turn that on a dime, in our favor.
-
Yet things have turned on a dime in the past and can do so again.
Blog text (4) -
Things can turn on a dime, of course.
Blog text (17) -
But fashion is ever-changing and can turn on a dime.
Blog text (29) -
Life turns on a dime, Moll.
Fiction book (1990) -
The Bullitt may be 8 feet long, but it turns on a dime (assuming a competent rider).
Blog text (7) -
I love that you were able to turn on a dime—this is my hallmark also.
Blog text (34) -
The agile dancer can turn on a dime, impressing the audience with her quick movements.
Synonyms
To make something turn around quickly
To turn suddenly to avoid hitting something
To turn your body quickly in a circle many times
To turn quickly to face a different direction
To turn quickly to face a different direction
How Quickly
Surface Forms
Morphology
The meaning is a metaphorical extension: 'turn' is literal and 'dime' denotes a very small coin, so 'turn on a dime' invites the inference of turning within a very small space or with great agility. However, the mapping from 'dime' (a specific U.S. coin) to 'very small space/quick maneuver' is figurative and somewhat culture-specific, so a B1 learner would only partially predict the exact sense without prior exposure.
Etymology
Turn on a dime comes from the image of a car that can turn while its wheels stay almost on a tiny coin called a dime. That picture of turning in the space of a small coin helps show why it now means 'to turn in a very small space or to move very quickly'.