4. (Music, other) music a part of the action of a clavichord consisting of a small piece of metal that strikes the string to produce a note. 5. on a tangent at a tangent on a completely different or divergent course, esp of thought: to go off at a tangent.
Synonyms: clichÃ©, bromide, platitude, truism. These nouns denote an expression or idea that has lost its originality or force through overuse: a short story weakened by clichÃ©s; the bromide that we are what we eat; a eulogy full of platitudes; a once-original thought that is now a truism.
For example, tropes in horror literature and film include the mad scientist or a dark and stormy night. Tropes can also be plots or events, such as the science fiction trope of an alien invasion that is deterred at the last minute. From Merriam-Webster.com: a: a word or expression used in a figurative sense: figure of speech b: a common or overused theme or device: cliche. clichÃ©: b a common or overused theme or: device. cliche clichÃ©