‘What’ is always a keyword in a language, and important to growing your vocab and skills but there are actually multiple ways to say ‘What’ in Korean! Which one you use depends on the information and the words’ location in a sentence. Don’t worry though, I’ll run through all this simply and give examples to help you master what you need to know.
1. 무엇/뭐
뭐 and 무엇 are probably the ‘What’ you’ll hear the most when starting to learn Korean. But 뭐 is a shortened version and casual form of 무엇. 무엇/뭐 can be used when the subject is unidentified, and should not be used in front of nouns. So for example you cant say “뭐 노래”.
Examples of 무엇/뭐: