Mastadenovirus

noun

Mas·​tad·​e·​no·​vi·​rus ma-ˈstad-ə-nō-ˌvī-rəs 

: a genus of double-stranded DNA viruses of the family Adenoviridae that infect only mammals and include the causative agents of epidemic keratoconjunctivitis and pharyngoconjunctival fever