Categories of Korean
| Human | Living | Food |
| Beauty | Business | Social |
| Sightseeing | Internet | Hobby |
| Basic words | Place | Entertainment |
| Medicine | Education | Nature |
| Sports | Part of speech | Level |
Today's Korean
| 개찰구（gate） > |
| 탐구하다（explore） > |
| 클럽（club） > |
| 환경（environment） > |
| 눈이 뒤집히다（become mad） > |
| 안경을 벗다（take off one's glasses） > |
| 예상외로（unexpectedly） > |
| 통로（passage） > |
| 소설책（novel） > |
| 스톤（stone） > |