不作為

1. Origins, structure, and basic meaning

• Structure: 不作為 is read as ふさくい and can mean “failure to act” or “omission”, depending on context.
• Basic usage: The examples show failure to take required measures and a legal contrast between acts and omissions.

2. Common pitfalls and similar expressions

• Distinguishing senses and uses
  • It is a legal or administrative omission despite a duty to act and contrasts with an affirmative act 作為.