As nouns the difference between difficulties and misapprehension
is that difficulties is plural of lang=en while misapprehension is a failure to understand something; an illusion, misconception or misunderstanding.
difficulties
English
Noun
(head)
(colloquial) a series of frustrations
misapprehension
English
Noun
(
en noun)
a failure to understand something; an illusion, misconception or misunderstanding