the invention of a scheme or story to suit some purpose; "his testimony was a concoction"; "she has no peer in the concoction of mystery stories" an occurrence of an unusual mixture; "it suddenly spewed out a thick green concoction" any foodstuff made by combining different ingredients; "he volunteered to taste her latest concoction"; "he drank a mixture of beer and lemonade
A concoction is something that has been made out of several things mixed together. a concoction of honey, yogurt, oats, and apples. something, especially a drink or food, made by mixing different things, especially things that are not usually combined