computerbug

noun
UK /kəmˈpjuː.tə bʌɡ/
US /kəmˈpjuː.tɚ bʌɡ/

A computer bug is a mistake in a program that makes the computer do something wrong.

The game kept closing by itself because of a computer bug.


OTHER MEANINGS

2. A small insect that gets inside a machine and causes it to stop working.

In the old days, a real moth found inside a computer was called a computer bug.

3. A problem in a video game that lets players do things they are not supposed to do.

He found a computer bug that let his character fly.

4. Any small flaw in a computer system that makes it behave strangely.

The bank fixed a computer bug that showed wrong amounts in some accounts.