niげるgeru
1.

To move away quickly in order to avoid being caught or to protect oneself from danger.

2.

To break free from a restrictive or harmful situation, gaining distance from a source of threat or discomfort.

3.

To deliberately avoid involvement in troublesome matters or relationships, steering clear of responsibilities or issues.

4.

In a competitive context, to maintain a lead to prevent being overtaken by others.

5.

To stray from an intended path or norm, resulting in a deviation from what is considered correct or appropriate.

Example:

囚人が牢獄から逃げた。