atheÂ·ist\ËÄ-thÄ-ist\<quoted text>"a- or an-[Greek a- and an- un-, non-]== Negative, not"
" http://www.macroevolution.net/biology-prefixe... ;
"a-, an-== not, without == apolitical, atheist, anarchy, anonymous, apathy, aphasia, anemia"
" http://www.prefixsuffix.com/rootchart.php&quo... ;
"a-(also an-)== not, without"
" http://www.englishclub.com/vocabulary/prefixe... ;
"a-, an-(Greek: prefix; no, absence of, without, lack of; not)"
" http://wordinfo.info/unit/2838/ip:1" ;
: one who believes that there is no deity
The act of believing that no deity exist.
Not doing nothing! Atheist believe in no deity, that is an action.