ersatzer at English (WD) Of Explained:
EtymologyFrom Inter: suffix » ersatz|er. Coined in 1986 by the philosopher Category: w - :David Kellogg Lewis|David Kellogg Lewis.
NounInter: en-nou » n
|passage=The ersatzers just do not believe in what I call worlds; and sometimes -- depending on which version of ersatzism we encounter -- I just do not believe in what they call worlds.