IPA: /nɒnˈθiːɪstɪk/
KK: /nɑnˈθiːɪstɪk/
Not believing in a deity or deities.
Many people identify as nontheistic, meaning they do not believe in any gods.
Nontheistic → It is formed from "non-" (meaning not) and "theistic" (from Greek "theos", meaning god, and "-ic", meaning pertaining to). The word "nontheistic" refers to a belief system that does not involve or affirm the existence of a god.
Think of 'non-' meaning not, and 'theistic' relating to god — so nontheistic describes a belief that does not involve a god.