
Aberration
Uncommon Occurrence
Used when something unusual happens that does not reflect the regular pattern or behavior.
Losing their match was an aberration for the team; they usually win.
Negative Surprise
Often implies a negative or unwanted deviation from the norm.
The company's sudden drop in stock price is seen as an aberration.
Not Predictive
An aberration doesn't usually indicate a long-term change.
Don't worry about the poor test score; it's an aberration from your usual grades.