chutzpa
/ˈxʊtspɑː/Definitions
1. noun
impudently audacious or presumptuous bravery, typically as a trait associated with the Jewish people, especially in reference to the Holocaust.
“The politician’s claim to have single-handedly solved the economic crisis was an example of chutzpa.”
2. noun
Impudent or insolent courage.
“The thief’s chutzpa in attempting to steal from a store security guard was remarkable.”