English Idiom – Square the circle.
To try to do something that is impossible. An attempt to do something that is extremely difficult and is unlikely to be successful.
This idiom references an ancient geometry problem – the challenge of constructing a square with the same area as a given circle by using only a finite number of steps with compass and straightedge (ruler). This problem was found to be impossible to solve, therefore this expression became a metaphor for trying to do the impossible.
If you go back to square one on something you are starting again.
Usage:
When could you use this idiom?
- Two parties have a disagreement and reaching some kind of agreement looks impossible.
- A colleague wants you to complete an assignment for them, but you are both unable and unwilling to help them.
- Political rivals disagree about a policy change and they both refuse to negotiate.
Example:
- “You’ll have to square the circle to get my brother and sister to agree on where to go on holiday!”
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Look it upSquare the circleWiktionaryWhat is an idiom?
An idiom is a word or phrase that is not taken literally. An idiom is an expression that cannot be understood from the meanings of its individual words, but has a separate meaning of its own.
Frequently Asked Questions
To try to do something that is impossible, or to find a way to satisfy two opposing demands.
From an ancient geometry problem – drawing a square with exactly the same area as a circle using only a compass and ruler – which was proven impossible.
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