n. a virus disease with outbreaks of blisters on the skin etc.
Phrases and idioms:
herpes simplex a viral infection which may produce blisters or conjunctivitis. herpes zoster SHINGLES.
Derivatives:
herpetic adj.
Etymology: ME f. L f. Gk herpes -etos shingles f. herpo creep: zoster f. Gk zoster belt, girdle