skeleton crew – n. the fewest number of workers needed to continue operation at a workplace
impact – n. a powerful or major influence or effect
potential – adj. capable of becoming real; possible
empathy – n. the ability to share someone else's feelings
blue-collar – adj. requiring physical work
integrity – n. the quality of being honest and fair
irreplaceable – adj. too valuable or rare to be replaced; not replaceable
casino – n. a building or room that has games of chance (such as roulette or blackjack) for gambling