1af·front 
/əˈfrʌnt/ noun
plural af·fronts /əˈfrʌnt/ noun [count] formal : an action or statement that insults or offends someone
▪ He regarded her rude behavior as a personal affront. — often + to ▪ Her remarks were an affront to all of us. ▪ The test was an affront to our intelligence. [=the test was too simple]
▪ He regarded her rude behavior as a personal affront. — often + to ▪ Her remarks were an affront to all of us. ▪ The test was an affront to our intelligence. [=the test was too simple]
