Outpouring (noun)

A large and sudden flow or release of something, especially emotions or support.

Origin:

The word 'outpouring' comes from the verb 'pour', meaning to flow or move, and the prefix 'out-', meaning outside or forth.

Examples:

1. The outpouring of support from the community was overwhelming.
2. The outpouring of grief at his funeral was a testament to the impact he had on people's lives.
3. The outpouring of donations to the disaster relief fund was inspiring.
4. The outpouring of anger at the government's decision was palpable.
5. The outpouring of creativity and innovation at the startup incubator was impressive.