| |||
| Explorer (new type of spherical roller bearings) | |||
| explorer (type of navigator) | |||
| File Explorer (A utility in Windows that enables the user to locate and open files and folders) | |||
|
Explorer : 23 phrases in 4 subjects |
| Communications | 1 |
| Information technology | 1 |
| Microsoft | 20 |
| Physics | 1 |