Americans Shocked by Simple Mistake on TV Game Show

contestant – n. a person who takes part in a contest

guess – n. an attempt to give an opinion or answer about something when you do not know much about it or are not sure about it

spin – v. to turn or cause someone or something to turn around repeatedly

groan – v. to make a deep sound because of pain or some strong emotion (such as grief or disappointment)

host – n. a radio or television presenter