Resources for learning the vocabulary of Korean

This youtube channel has certain videos where they speak Korean, which is good for audible input.

This resource is good for reading comprehension, allows you to click on words and see what it means.

Essentially the Korean version of Wikipedia, you can read about all sorts of information while simutaneously practicing Korean. Probably not a good idea to use this as a beginner because this may contain advanced words and other unfamiliar things.

Contains free resources for different levels of Korean, from beginner to advanced.