| English thesaurus | |||
| |||
| f | |||
|
flash : 291 phrases in 19 subjects |
| Aviation | 6 |
| Chemistry | 45 |
| Computers | 4 |
| Construction | 6 |
| Figurative | 2 |
| General | 11 |
| Information technology | 2 |
| Laboratory equipment | 1 |
| Law | 14 |
| Metallurgy | 3 |
| Microsoft | 8 |
| Oil / petroleum | 32 |
| Optics branch of physics | 2 |
| Photography | 125 |
| Polygraphy | 6 |
| Slang | 4 |
| Technology | 17 |
| Telephony | 1 |
| Welding | 2 |