gaein samusireun jeongmal joyonghaeyo.

really

Breakdown of gaein samusireun jeongmal joyonghaeyo.

• 조용하다: quiet
• 개인 사무실: the private office

Questions & Answers about gaein samusireun jeongmal joyonghaeyo.

What does 은 do in 사무실은?

은 is the topic marker. It marks 개인 사무실 as the thing the sentence is talking about.

So 개인 사무실은 정말 조용해요 is like:

• As for a private office, it’s really quiet
• or more naturally in English, A private office is really quiet

A common nuance of 은/는 is contrast or general commentary. Depending on context, it can sometimes suggest something like:

• Private offices are really quiet
  maybe compared with open offices, classrooms, cafés, etc.

Because 사무실 ends in a consonant, you use 은. If a noun ends in a vowel, you use 는.

Why is it 개인 사무실 and not something with 의?

In Korean, nouns often modify other nouns directly, without needing 의.

So:

• 개인 = individual, personal, private
• 사무실 = office
• 개인 사무실 = personal/private office

This is very common in Korean. It works a lot like English noun+noun combinations:

• school bus
• office chair
• coffee shop

If you said 개인의 사무실, that would sound more like an individual’s office or someone’s personal office, which is a different nuance.

Is 개인 here better understood as personal, individual, or private?