What does fair and square mean?

The phrase fair and square means “in a fair way” or “fairly.” It is often used with the verbs “win” and “beat.”

Fair and square in a sentence examples
The other team is complaining that we cheated, but we beat them fair and square.

The Cowboys were the better team and won fair and square.

On a related note, it can be tricky knowing if you should spell it fare or fair, as these words are pronounced in the same way. Why not use QuillBot’s free Grammar Checker to help you use homophones like these correctly in your writing?