응

1. yes
An exclamation uttered when the speaker answers someone's call.

2. yes; right
An exclamation uttered when the speaker gives an affirmative answer to someone's question, order, etc.

3. huh; what
An exclamation uttered when the speaker asks what the other party said.

4. hm; eh
An exclamation uttered when the speaker urges someone to answer or act quickly.

5. hm; eh
An exclamation uttered when the speaker complains because he/she does not like someone's words or behavior.