O / offuscātĭo
noun

offuscātĭo

gen. offuscātōnis · gender feminine · decl. 3rd
(), , offusco
a darkening; obscuring;; a vilifying
a darkening, obscuring; only trop., a vilifying, degrading (eccl. Lat.): deorum, Tert. ad Nat. 1, 10; id. Res Carn. 43; Vulg. Ecclus. 41, 24.