Meaning
To return to the very beginning of a task, plan, or process because the current attempt has failed and no progress could be salvaged.
It is used to describe the frustration of having to start completely over, usually after significant effort has already been invested and wasted.
Origin
One popular theory traces the phrase to early BBC radio broadcasts of football and rugby matches in the 1920s, when the pitch was printed in the Radio Times divided into eight numbered squares, allowing listeners to follow play by ear as the commentator called out which square the ball was in; a mistake or a stoppage that sent play back to square one meant restarting near the beginning. A rival theory points to board games such as Snakes and Ladders, where landing on the wrong square sends a player’s piece all the way back to the start.
Examples
The client rejected the entire design, so we are back to square one.
Our star player got injured right before the finals, and now the whole strategy is back to square one.
The funding fell through at the last minute, which put the whole project back to square one.
A: Did the new marketing plan work?
B: No, it flopped completely, we are back to square one.
Frequently asked questions
What does 'Back to square one' mean?
To return to the very beginning of a task, plan, or process because the current attempt has failed and no progress could be salvaged.
It is used to describe the frustration of having to start completely over, usually after significant effort has already been invested and wasted.