noun. ['ˈdiːɪzəm'] the form of theological rationalism that believes in God on the basis of reason without reference to revelation.
Rhymes with Deism
How do you pronounce deism?
Pronounce deism as ˈdiɪzəm.
US - How to pronounce deism in American English
UK - How to pronounce deism in British English
Sentences with deism
1. Noun, singular or mass
While he never openly declared himself to be a non-believer, he advocated a religious perspective known as deism.