This is what a denier sounds like. He defines words the way he likes and therefore always has a strawman to punch at.
So don’t worry, you too can define denier, liar, gibberish, climate change, compliment, child molester any way you like, and you’ll never lose an argument. What good is free speech if you don’t get to pull words out of your ass to mean anything you like?
Holocaust deniers don’t deny “the existence of the term Holocaust” and they don’t deny “the Holocaust happened”.