Acidified buttermilk is a related product made by adding a food-grade acid (such as lemon juice) to milk. It can be produced by mixing 1 tablespoon of vinegar or lemon juice with 1 cup of milk and letting it sit until it curdles, about 10 minutes.
accomplice. noun partner in crime, ally, associate, assistant, companion, accessory, comrade, helper, colleague, collaborator, confederate, henchman, coadjutor, abettor His accomplice was arrested after a high-speed car chase.
Definition of complicity. plural. complicities. 1 : association or participation in or as if in a wrongful act arrested for complicity in the crime. 2 : an instance of complicity The two share a complicity she calls fraternal.