Varicellovirus
noun
Var·i·cel·lo·vi·rus
| \ ˌvar-ə-ˈsel-ə-ˌvī-rəs
\
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Medical Definition of Varicellovirus
: a genus of double-stranded DNA viruses of the family Herpesviridae that include the causative agents of chicken pox, infectious bovine rhinotracheitis, pseudorabies, rhinopneumonitis, and shingles