終了

1. Origins, structure, and basic meaning

• Structure: 終了, read しゅうりょう, means the ending of an activity, process, or service and can mark the point when it ends.
• Basic usage: It announces that registration closes at five or that a sound signals the end of a work session.

2. Common pitfalls and similar expressions

• The point when an activity ends
  • It marks registration closing at a set time or work coming to an end. The focus is termination of the activity rather than praise for accomplishing a difficult objective.