equine encephalomyelitis

English Thesaurus

1. encephalitis caused by a virus that is transmitted by a mosquito from an infected horse (noun.state)

hypernym	:	cephalitis, encephalitis, phrenitis,
definition	:	inflammation of the brain usually caused by a virus; symptoms include headache and neck pain and drowsiness and nausea and fever (`phrenitis' is no longer in scientific use) (noun.state)