Cleanup (noun)

1. The act or process of cleaning something, especially an area or space.
2. The process of removing or cleaning up waste or other unwanted materials or substances.
3. The act or process of putting things in order, especially after a chaotic or messy event.

Origin:

The origin of the word 'cleanup' is unclear, but it likely originated as a compound word formed from 'clean' and 'up.'.

Examples:

1. The cleanup of the beach was a community effort.
2. The oil spill cleanup was a major environmental disaster.
3. After the party, everyone participated in the cleanup of the house.
4. The cleanup of the garage took all day, but it was worth it.
5. The cleanup of the data was a crucial step in the research process.