pell-mell

The word "pell-mell" entered English in the 16th century directly from the French "pêle-mêle," which signified a confused mingling or mixture. The French term is a reduplicative formation based on the Old French verb "mesler" (to mix, meddle), a descendant of the Latin "miscēre" (to mix). This etymological journey from the Latin concept of mixing to the French reduplication vividly captures the essence of chaotic intermingling. The term was initially used to describe the disorderly rush of a crowd or the confused intermingling of combatants, a sense that has broadened to describe any hasty, jumbled, or tumultuous activity, perfectly preserving its original logic of uncontrolled mixture.

The word is a reduplication, a linguistic form created by repeating a word or element with little or no change. It is borrowed from the French phrase "pêle-mêle," which itself is a reduplication of the Old French verb "mesler" or "meller," meaning "to mix."