English thesaurus | |||
| |||
HO |
head-on : 20 phrases in 13 subjects |
Agriculture | 1 |
Astronautics | 1 |
Communications | 1 |
Economics | 1 |
Fish farming pisciculture | 1 |
Life sciences | 2 |
Mechanic engineering | 1 |
Medical | 4 |
Metallurgy | 1 |
Physical sciences | 1 |
Politics | 1 |
Technology | 1 |
Transport | 4 |