| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | crt | US | Commonly used as a monitor or TV display technology in the past | 1 |
| 2 | crt | US | CRT monitors were commonly used in office settings and homes in the late 20th century. | 1 |
| 3 | crt | US | CRT monitors were commonly used in offices and homes before flat-screen monitors became popular. | 1 |
| 4 | crt | USA | CRT (Cathode Ray Tube) monitors were commonly used for computer displays before the advent of flat-panel monitors. | 1 |
| 5 | crt | United States | Commonly used in older computer monitors and TVs | 1 |