Top Definition
baseless fear that the world is going to end.
Being under apocalyptophobia, he is living under constant fear.
by uttam maharjan
August 15, 2011
1 more definition
2
the groundless fear that the world is going to end.
Expel your apocalyptophobia from your mind. The world is not going to end.
by uttam maharjan
May 29, 2011
