| |||
| zwei | |||
| zwo | |||
| Doppel n | |||
| English thesaurus | |||
| |||
| Teledata World Services, Inc.; Time Warp Operating System (OS, Hypercube) | |||
| Tactical Weather Observing System | |||
| tropical wind observing ship | |||
| total warrant officer system | |||
| |||
| tropic wind observing ship | |||
|
TWOS : 222 phrases in 39 subjects |
| Agriculture | 11 |
| American usage, not spelling | 1 |
| Amphibians and reptiles | 17 |
| Business | 3 |
| Chemistry | 3 |
| Clothing | 1 |
| Communications | 6 |
| Construction | 1 |
| Earth sciences | 4 |
| Economics | 1 |
| Electronics | 8 |
| Energy industry | 1 |
| Entomology | 7 |
| Finances | 3 |
| General | 56 |
| Gymnastics | 3 |
| Ichthyology | 8 |
| Industry | 1 |
| Information technology | 8 |
| Mammals | 14 |
| Marketing | 2 |
| Materials science | 4 |
| Mathematics | 1 |
| Measuring instruments | 1 |
| Mechanic engineering | 10 |
| Medical | 2 |
| Metallurgy | 4 |
| Microelectronics | 1 |
| Microsoft | 3 |
| Military | 4 |
| Natural resourses and wildlife conservation | 3 |
| Optics branch of physics | 2 |
| Ornithology | 5 |
| Polygraphy | 3 |
| Refrigeration | 3 |
| Slang | 1 |
| Technology | 3 |
| Transport | 12 |
| Zoology | 1 |