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Someone who stands up for the rights of pessimistic people.

Bill: "Oh my god John is such a pessimist, I really hate him."

Geoffrey: "You need to be quiet, pessimists are freaking amazing."
Did you know: William is a negativist, he believes in the right of pessimistic people.
by Loki von Asgard August 17, 2014
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Person who is consistently NEGATIVE.
Loree, is a negativist. She never has anything positive to say about anything or anyone.
by NiteTrain76 May 16, 2021
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