A wash
Meaning
The outcome cancels out, leaving no gain or loss.
Usage
Used when the positives and negatives balance each other.
Origin & History
Origins and dates here are approximate summaries. Many idioms have disputed or unknown origins, and not every date has been checked against a historical dictionary, so treat specific dates and stories as a starting point rather than a citation.
Banking or accounting term where transactions net zero.
Adopted into business language by the early 20th century.