| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | bone up on | United Kingdom | Common expression meaning to study or review something intensively, often used in academic or professional contexts. | 1 |
| 2 | bone up on | United Kingdom | To study and acquire knowledge on a particular subject in order to improve one's understanding. | 1 |
| 3 | bone up on | United Kingdom | Refers to learning or revising a subject thoroughly in preparation for a specific event, such as an interview or presentation | 1 |