| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | letter scale | US | Used in homes and offices to weigh letters and packages for postage. | 1 |
| 2 | letter scale | US | Used for weighing letters and small packages for postage | 1 |
| 3 | letter scale | United States | Commonly used for weighing letters and parcels for postage | 1 |
| 4 | letter scale | United States | Common household item used for weighing letters and packages for postage. | 1 |
| 5 | letter scale | United States | Commonly used for accurately weighing letters and packages for postage | 1 |