Fallacism is based on misconception of racism. Fallacism occurs, when someone says that something is a case of racism, it is actually a case of
nationalism or ethinic prejudice, not racism. Fallacism =
fallacy+racism.
"I can't stand Joe's English superiority over us
Welsh! That's racism!"
"Er...Welsh is not a race but
a nation or an ethnic group, however you
define it. You've just committed an error of fallacism".