dysfunction

noun
UK /dɪsˈfʌŋkʃən/
US /dɪsˈfʌŋkʃən/

When something does not work the way it should.

The old car had a dysfunction in its engine and would not start.


OTHER MEANINGS

2. A problem in the way a group of people works together.

The team's dysfunction made it hard to finish the project.

3. A medical problem in which an organ or body part does not work properly.

The doctor treated a dysfunction in his kidneys.

4. Abnormal or unhealthy behavior in a family or relationship.

The counselor helped the family talk about their dysfunction.