| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | crammer | South Korea | Crammers are prevalent in the education system, where students engage in intensive last-minute studying, often with the help of specialized schools or tutors. | 1 |
| 2 | crammer | South Korea | Cramming before exams is extremely common and considered a natural part of the intense academic culture. | 1 |
| 3 | crt | South Korea | CRT monitors are now considered outdated technology and are rarely seen in modern offices or homes. | 1 |