oudenophobia 

The fear of nothingness.

"My friend is scared of Jhon Cena. He has oudenophobia"

oudenophobia by Dickbuttness February 12, 2018

ouranophobia 

the psychological fear of heaven

the word ouranophobia has no example needed

ouranophobia by Mindy Blabsalot December 17, 2006

Oenophobia 

A fear of wine of all kinds.

Man: "Would you like some wine dear?"
Woman: "AHHHHUGHHH!!!!!"
Man: "Whoa, relax! You're acting like you got oenophobia or something."

Oenophobia by Lucas_JWF February 4, 2009

Owenophobia 

The irrational fear of your friend Putnam’s brother Owen

I have severe Owenophobia :( Im so scared of Owen

Owenophobia by Somebody who is scared of Owen July 29, 2025