Uncontrolled (adjective)

1. Not regulated or managed; not kept within limits.
2. Not having power or control over something or oneself.
3. Not having been checked or examined.

Origin:

From un- ("not") + controlled, from old english controllian ("to contro.l")

Examples:

1. The uncontrolled growth of the city was causing problems.
2. The disease spread uncontrolled through the population.
3. His emotions were uncontrolled.
4. The uncontrolled experiment produced unexpected results.
5. She had uncontrolled access to sensitive information.