Dysfunctional
Part of speech: adjective
Definition: Functioning incorrectly or abnormally.
Example sentence: If you're worried about the deficit, pay attention to the fact that it's almost all attributable to military spending and the totally dysfunctional health program.
Impaired
Part of speech: adjective
Definition: Rendered less effectiveinebriated, drunk.
Part of speech: verb
Definition: To weaken; to affect negatively; to have a diminishing effect on.
Part of speech: noun
Definition: A criminal charge for impaired driving.