English noun: VHF |
1. | VHF (state) a group of illnesses caused by a viral infection (usually restricted to a specific geographic area); fever and gastrointestinal symptoms are followed by capillary hemorrhage |
|
| Synonyms | haemorrhagic fever, hemorrhagic fever, viral haemorrhagic fever, viral hemorrhagic fever |
|
| Broader (hypernym) | viral infection, virus infection |
|
| Narrower (hyponym) | Argentine hemorrhagic fever, Crimea-Congo hemorrhagic fever, Ebola, Ebola fever, Ebola hemorrhagic fever, green monkey disease, Lassa fever, Marburg disease, Marburg hemorrhagic fever, Rift Valley fever |
|
2. | VHF (attribute) 30 to 300 megahertz |
|
| Synonyms | very high frequency |
|
| Broader (hypernym) | radio frequency |
|
| Part meronym | electromagnetic spectrum |
|