atheist
1. [ noun ] (religion) someone who denies the existence of god
Related terms: disbeliever
2. [ adjective ] related to or characterized by or given to atheism
Synonyms: atheistical atheistic
Examples:

"atheist leanings"

Related terms: atheism atheism
Similar spelling:   atheistic
  attest
  attestor
  attester
  attested
  attestant
  attestator