English thesaurus | |||
| |||
cc (Alex Lilo) |
Coal: 37 phrases in 11 subjects |
Coal | 8 |
Ecology | 1 |
Economy | 1 |
Energy industry | 1 |
Environment | 15 |
General | 3 |
Natural resourses and wildlife conservation | 1 |
Oil / petroleum | 2 |
Politics | 1 |
Social science | 2 |
Statistics | 2 |