epicenter [noun]: the place that has the highest level of activity; the central point of something
sanitation worker [noun]: a person whose job is to empty people's trash cans and take the garbage away
upbringing [noun]: the treatment and instruction received by a child from its parents throughout its childhood
bullfrog [noun]: a giant North American frog making a loud, deep, rough noise
nickel [noun]: a coin worth five cents
trauma [noun]: long-lasting and severe emotional shock and pain caused by a highly upsetting experience
entrepreneur [noun]: someone attempting to make a profit by starting a company/business or by operating alone in the world of business, especially when there is some risk involved
adversity [noun]: a difficult or unlucky situation or event
locavore [noun]: someone who only buys locally produced goods from local businesses
sustainable [adjective]: able to be maintained or continued
principle [noun]: a moral rule or standard of good behavior
the projects [noun]: a group of houses or apartments, usually provided by the government for families with low incomes