Having nothing missing. Completeness is a claim that must be checked, since a set can feel whole and not be.

The state of having nothing left to do. Completion must be defined in advance or it never arrives.

To bring to its close and its meaning at once — the end that says what the whole was.

Last, with nothing after. Finality is a claim that can be made too early.

A marked point along a longer road. It measures distance travelled, not distance remaining.

To begin. The point before which nothing of this thing existed.