de·ism 
(dēĭz′əm, dā-)
(dēĭz′əm, dā-)n.
A religious belief holding that God created the universe and established rationally comprehensible moral and natural laws but does not intervene in human affairs through miracles or supernatural revelation.
[French déisme, from Latin deus, god; see dyeu- in the Appendix of Indo-European roots.]
deist n.
de·istic adj.
de·isti·cal·ly adv.