Citations:aunicornist

noun: a person who does not believe in unicorns

• 2001 November 2, MegaHurts, “proof for the non-existence of god”, in alt.christnet.philosophy‎^[1] (Usenet):

  I would say: that unicorns COULD exist, because some definitions of unicorns do not posit magical abilities; that, therefore, uncategorical denial of their existence is an unwarranted generalization; that categorical denial is valid, should a positive aunicornist take that approach.

• 2016 January 30, Nicholas Bittner, The Roads Around Religion‎^[2], Lulu.com, →ISBN, page 11:

  Nearly everyone but small children are asantaists, while the same is true of aunicornists — even if they have never once decided as an absolute fact, or even as a matter of faith, that unicorns do not exist.

adjective

• 2002 May 22, John Hattan, “And more God stuff.....”, in uk.politics.misc‎^[3] (Usenet):

  I don't believe in unicorns, thus making me aunicornist, but if you bring one to me, I'll believe in it. Ditto for a god.