IPA: /ˌpæpəʊˈvæɪrəs/
KK: /pæpəˈveɪrəs/
A type of virus that contains DNA and is known to cause growths like warts or tumors in animals.
Researchers are studying papovaviruses to understand their role in causing certain diseases in animals.
Papovavirus is formed from "papilloma" (from Latin *papilloma*, meaning a small tumor or growth) and "virus" (from Latin *virus*, meaning poison or slimy liquid). The term refers to a group of viruses associated with tumors, particularly those that cause warts and other growths.
Think of 'papilloma' which refers to small growths, and 'virus' meaning poison — together they describe a virus that can cause such growths.
No commonly confused words.