criticallapse
nounUK /ˈkrɪtɪkəl læps/
US /ˈkrɪtɪkəl læps/
A critical lapse is a really big mistake that causes serious trouble.
The pilot's critical lapse in checking the fuel gauge almost caused a disaster.
RELATED WORDS
OTHER MEANINGS
2. A failure in a safety system that could lead to harm.
The nuclear plant reported a critical lapse in its cooling procedures.
3. A moment when someone stops paying attention at a very important time.
His critical lapse during the exam cost him the scholarship.
4. A break in a formal rule or standard that has severe consequences.
The audit revealed a critical lapse in financial reporting.