 |
| square to: 136 phrases in 24 subjects |
| American usage, not spelling | 3 |
| Architecture | 1 |
| Chemistry | 1 |
| Chess | 13 |
| Construction | 2 |
| Dialectal | 1 |
| Diplomacy | 1 |
| Electronics | 1 |
| General | 43 |
| Idiomatic | 9 |
| Informal | 8 |
| Literature | 2 |
| Makarov | 30 |
| Materials science | 1 |
| Mathematics | 3 |
| Mechanic engineering | 1 |
| Mechanics | 1 |
| Military | 2 |
| Physics | 5 |
| Programming | 2 |
| Slang | 1 |
| Statistics | 1 |
| Technology | 3 |
| Unit measures | 1 |