A feeling of frustration that is caused by life in general.
Life is known to cause much upsetment, but it can also be a beautiful thing.
by Katie O. April 07, 2008
Events or circumstances that cause someone to be frustrated, anxious, angry, sad, etc.
Tessa made a list of things that could cause upsetments if she returned to school.
by VPMom November 17, 2009