Stagnancy (noun)

A state of inactivity or inaction, especially a state of little or no change or progress.

Origin:

Mid 17th century: from obsolete stagnate + -ancy.

Examples:

1. The stagnancy of the economy was a cause for concern among government leaders.
2. The stagnancy of the company's growth was attributed to a lack of investment in research and development.
3. The stagnancy of the river was due to a lack of rainfall and high temperatures.
4. The stagnancy of the political system was a major issue in the country.
5. The stagnancy of the employee's job led to boredom and decreased productivity.