the robot was not working, there for it was dysfunctional.

Also check the spelling its not my best subject

Dysfunctional is used to describe relationships or behaviour which are different from what is considered to be normal.

His behaviour resulted from growing up in a dysfunctional family.

Dysfunction is a noun

Spawn of Dysfunction was created in 2003.

Pearl if your dysfunction is caused from excess heat.

Ruby if your dysfunction is caused from insufficient heat.

The prognosis for persons suffering autonomic dysfunction is variable and depends on specific dysfunction and on the severity of the dysfunction. Autonomic dysfunctions can present as acute and reversible syndromes.