 |
| English thesaurus | |||
| |||
| PA (Alex Lilo) | |||
| PA | |||
| proton: 36 phrases in 12 subjects |
| Chemistry | 1 |
| Earth sciences | 5 |
| Electronics | 1 |
| Energy industry | 1 |
| Environment | 6 |
| Health care | 1 |
| Information technology | 1 |
| Life sciences | 3 |
| Medical | 11 |
| Natural sciences | 3 |
| Physical sciences | 1 |
| Technology | 2 |