착각
Meanings
Noun
1. illusion, delusion
2. mistake, mix up, flatter oneself, delude oneself into doing
Pronunciation
chakgak
Examples1
명문대에 입학한 이후 인생길이 탄탄대로일 줄 알았지만 단단히 착각이었다.
After I got into a top university, I thought my life would be guaranteed for success, but I was totally mistaken.