| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | plug | United Kingdom | Plugs have a three-pin design and are used to connect electrical devices to power outlets. | 1 |
| 2 | plug | United Kingdom | Three-pin plugs (BS 1363/Australian AS 3112) are the standard for electrical outlets. | 1 |
| 3 | plug | United Kingdom | 3-pronged plugs are standard for electrical outlets | 1 |
| 4 | plug in | United Kingdom | Plugging in electronic devices is a common and routine activity in households and offices. | 1 |
| 5 | plug polarity | United Kingdom | Non-polarized plugs are more common and acceptable for electrical appliances. | 1 |