sumu
1.

To reach a state where a task or event has been carried out as planned and comes to a conclusion.

2.

To resolve or clarify a current issue, leading to a state of satisfaction or resolution.

3.

To suffice or be adequate for a particular situation or requirement.

4.

To find emotional relief or settle one's feelings regarding a matter.

5.

To feel a sense of obligation or indebtedness toward others, often used in contexts of cancellation or negation.

Example:

10時ちょっと前に仕事が済んだ。