Adversity (noun)
The state of adverse conditions; state of misfortune or calamity.
Adversity (noun)
An event that is adverse; calamity.
Diversity (noun)
The quality of being diverse or different; difference or unlikeness.
Diversity (noun)
A variety; diverse types or examples.
Wiktionary
Adversity (noun)
a difficult or unpleasant situation
“she overcame many adversities”
“resilience in the face of adversity”
Diversity (noun)
the state of being diverse
“there was considerable diversity in the style of the reports”
Diversity (noun)
a range of different things
“newspapers were obliged to allow a diversity of views to be printed”
Oxford Dictionary