at·om·is·tic adj \ˌat-ə-ˈmis-tik\
: of or relating to atoms or atomism
: considering the primary concern of psychology to be the content of consciousness or the succession of ideas or mental experiences rather than the integrated conscious self
Seen & Heard
What made you want to look up atomistic? Please tell us where you read or heard it (including the quote, if possible).