doseogwaneseoneun dambaereul piul su eobseoyo.

location particle

Breakdown of doseogwaneseoneun dambaereul piul su eobseoyo.

• ~를: object particle
• ~는: topic particle
• 도서관: library

Questions & Answers about doseogwaneseoneun dambaereul piul su eobseoyo.

Why is it 도서관에서는 and not 도서관에 or just 도서관에서?

• 에 marks a static location/existence (be at/in). Example: 도서관에 있어요 = “I’m at the library.”
• 에서 marks the place where an action happens. Smoking is an action, so 도서관에서 is needed.
• Adding the topic marker to get 도서관에서는 makes that location the topic/contrast: “As for the library, (you can’t smoke).” Without 는, it’s neutral. With 는, it subtly implies contrast with other places.
• The contracted form 도서관에선 is also fine in speech and informal writing.

What’s going on with 피울 수 없어요? Why 피울 and not 피워?

• -(으)ㄹ 수 없다/있다 attaches to the verb stem in its “attributive future” form before the noun 수.
• Examples:
  • 하다 → 할 수 없다 (cannot do)
  • 보다 → 볼 수 없다 (cannot see)
  • 먹다 → 먹을 수 없다 (cannot eat)
  • 피우다 → 피울 수 없다 (cannot smoke)
• So it must be 피울 수 없어요, not 피워 수 없어요.

What does 수 없다 literally mean?

• 수 is a native noun meaning “way/method/possibility,” so 수 없다 literally means “there is no way/possibility.”
• In context it conveys “cannot,” often implying lack of permission or possibility. Here it reads as a rule: “You’re not allowed to smoke.”