defer - v. to choose to do something at a later time
tough - adj. difficult
setback - n. a problem that make progress difficult or success less likely
derogatory - adj. expressing low opinion of someone or something
unfortunately - adv. used to say something bad has happened
inaccurate - adj. not correct or exact
alarm - v. to worry or frighten
opportunity - n. a situation in which something can be done
reprehensible - adj. very bad, deserving very strong criticism
incomprehensible - adj. impossible to understand