atheize means to render (someone) atheistic. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
Etymology
From the root of atheistic + -ize.
verb
- To render (someone) atheistic.“After this manner, authority vvorking in a circle, they endeavoured to atheize one another.”
- To become atheistic.“A considerable observation of Plato's, that it is not only moral vitiosity, which inclines men to atheize, but also an affectation of seeming wiser than the generality of mankind; […]”