Unbelieving
Pronunciation : Un`be*liev"ing
Part of Speech : a.
Definition : 1. Not believing; incredulous; doubting; distrusting; skeptical.
2. Believing the thing alleged no to be true; disbelieving; especially, believing that Bible is not a divine revelation, or that Christ was not a divine or a supernatural person. "Unbelieving Jews." Acts xiv. 2. -- Un`be*liev"ing*ly, adv. -- -- Un`be*liev"ing*ness, n.
Source : Webster's Unabridged Dictionary, 1913