T / ter-vĕnēfĭcus
noun hapax

ter-vĕnēfĭcus

gen. ter-vĕnēfĭci · gender masculine · decl. 2nd
thrice poisoner; triple-dyed scoundrel; thorough knave
thrice poisoner, i. q. triple-dyed scoundrel, thorough knave, as a term of abuse, Plaut. Bacch. 4, 7, 15.