Definition of the word leave aside

The term "leave aside" is a phrasal verb commonly used in written and spoken English. It means to set something aside or dismiss it temporarily, in order to focus on something else that is more important or relevant at the moment. The origin of this term can be traced back to Middle English, specifically the 14th century. In Old English, the phrase "ælsan" was used to mean "separate" or "distinguish." However, during the Norman Conquest, French became the dominant language in England, and many French words and phrases began to infiltrate the English language. One of these French phrases was "asser," which meant "to put aside." In the 14th century, this French word was combined with the Old English word "lēaf," which meant "a sheet of paper" or "a leaf in a book," to create the expression "leef asser." This term would have meant something like "set aside the sheet" or "leave the leaf behind." Over time, the English language evolved, and the expression "leef asser" eventually transformed into "leave aside." This term has remained popular in English, particularly in academic or legal writing, where authors and lawyers often need to momentarily discard irrelevant details or arguments to focus on the main point at hand.