 |
| κοιλότητα: 143 phrases in 19 subjects |
| Agriculture | 5 |
| Chemistry | 10 |
| Communications | 2 |
| Earth sciences | 5 |
| Electronics | 15 |
| Environment | 1 |
| General | 1 |
| Health care | 3 |
| Industry | 5 |
| Information technology | 1 |
| Life sciences | 2 |
| Materials science | 7 |
| Medical | 57 |
| Metallurgy | 13 |
| Natural sciences | 6 |
| Pharmacy and pharmacology | 2 |
| Physical sciences | 1 |
| Technology | 2 |
| Transport | 5 |