漏らす

1. Origins, structure, and basic meaning

• Structure: 漏らす, read もらす, means letting something leak out or leaving out something that should be included.
• Basic usage: It is used for disclosing meeting contents to outsiders or leaving a name off a list.
  • 彼は会議の内容を外部に漏らした。

2. Common pitfalls and similar expressions

• The action and state compared with 漏れる
  • 漏らす describes someone letting something leak or leaving it out, while 漏れる describes something leaking or being left out.