1. (noun)hemorrhagic fever, haemorrhagic fever, viral hemorrhagic fever, viral haemorrhagic fever, VHF a group of illnesses caused by a viral infection (usually restricted to a specific geographic area); fever and gastrointestinal symptoms are followed by capillaryhemorrhage
2. (noun)very high frequency, VHF 30 to 300 megahertz
Definition of 'VHF' 
