ところを

“While / just when …” → Used to indicate that an action happens at an inconvenient, sensitive, or interrupting moment, often expressing consideration, apology, or criticism.

N1

Meaning

“While / just when …” → Used to indicate that an action happens at an inconvenient, sensitive, or interrupting moment, often expressing consideration, apology, or criticism.

Formation

Verb (ている / た) + ところを
い-adjective + ところを
な-adjective + な + ところを

Explanation

ところを is used when someone does something at a moment that is not ideal, such as:

  • when someone is busy

  • when something is about to happen

  • when a situation is sensitive or inconvenient

The speaker shows awareness that:

  • the timing is bad

  • the action interrupts or causes trouble

  • the situation deserves consideration

This grammar often appears with:

  • apologies

  • polite requests

  • mild criticism

  • formal written language

It is common in business, formal notices, and JLPT N1 reading passages.

💡 Key idea:
“I know this is not a good time, but …”