? Obs. [f. as prec. + -NESS.] The quality of being atheistic; godlessness.
1654. Hammond, Fundam., Wks. I. 500 (R.). Lord, purge
out of all hearts that profaneness and atheisticalness.
1667. H. More, Div. Dial., IV. xv. (1713), 319. By reason of their Ignorance, Atheisticalness and Idolatry.