poetic idiom definition
Idiom Definition. The term refers to a set expression or a phrase comprising two or more words. An interesting fact regarding the device is that the expression is not interpreted literally.The phrase is understood as to mean something quite different from what individual words of the phrase would imply.Alternatively, it can be said that the phrase is interpreted in a figurative sense.he term refers to a set expression or a phrase comprising two or more words. An interesting fact regarding the device is that the expression is not interpreted literally.