Sentence:  Minister—Are you really an <WSD>Atheist</WSD>?<br />Atheist—Yes.<br />M.—Do you deny that there is a god?<br />A.—No. I deny that there is sufficient reason to believe there is one. There may be a god, but I think it rather unlikely. 
Meaning of the word marked with <WSD> tags:  A person who rejects belief that any deities exist (whether or not that person believes that deities do not exist).