What is how are you Korean?

The Korean phrase for "How are you?" is "잘 지내세요?" (jal jinae-seyo?)

Here's a breakdown:

* 잘 (jal) means "well" or "good".

* 지내다 (jinaeda) means "to get along" or "to spend time".

* 세요 (-seyo) is a polite ending for questions, similar to "please" or "would you be so kind".

So, "잘 지내세요?" literally translates to "Are you getting along well?", which is a polite way of asking "How are you?" in Korean.

Here are some other ways to say "How are you?" in Korean, depending on the context and formality:

* 잘 지내? (jal jinae?) - informal, used with friends or family

* 어떻게 지내세요? (eotteoke jinae-seyo?) - formal, used with strangers or people you don't know well

* 잘 지냈어? (jal jinaesseo?) - informal, used with friends or family when asking how they've been

* 어떻게 지냈어요? (eotteoke jinaesseoyo?) - formal, used with strangers or people you don't know well when asking how they've been

Remember that politeness is important in Korean language and culture. Choosing the appropriate level of formality based on the person you are speaking to is crucial.