Stage 4 amicus curiae Literal translation: friend of the court More common meaning: a person who advises the court on the matter before it In an English Sentence: The judge read the materials contained in the amicus curiae brief with great care. Someone who is not involved in a lawsuit may submit background information to a judge in a document called an amicus curiae brief. bona fide Literal translation: in good faith More common meaning: genuine In an English Sentence: The store gave a discount to bona fide students. Like antebellum, these two Latin words are sometimes written as a single English word: bonafide. A bonafide price reduction is a real reduction, not just a fictin to attract buyers. ‘bonafides’ can also be a plural noun meaning ‘credentials.’ For example, a diplomat might present his bonafides to a foreign government. deus ex machina Literal translation: god from the machine More common meaning: any artificial or improbable device used to resolve the difficulties of a plot In an English Sentence: An unskilled writer may resort to a deus ex machina like a flood or an earthquake to end a story that has become too long and complicated. In an ancient theater production, an actor playing the role of a god could be flown on stage by means of an apparatus like a crane. Today, an abrupt end to a play or novel can be called a deus ex machina ending. ex tempore Literal translation: out of the time, at the moment More common meaning: on the spur of the moment In an English Sentence: The lawyer had nothing prepared, so he began to speak ex tempore When people speak ex tempore, they are speaking without any preparation. In fact, that is exactly what the English word ‘extemporaneous’ means.