Day 4: To Be & To Exist

입니다 vs 이에요: Which 'To Be' Should You Use?

입니다 and 이에요 both mean 'to be' in Korean, but at different politeness levels. Learn when to use each, plus 예요 and the casual 야/이야.

What Does 있다/없다 Mean in Korean?

Learn what 있다 (issda) and 없다 (eopda) mean in Korean — exist/have and their opposite — used for possession, location, and abstract things like time.

What Does 하다 Mean? The Most Useful Verb in Korean

Learn what 하다 (hada, 'to do') means in Korean and how it combines with nouns to create hundreds of verbs — study, work, love, exercise, and more.