Russian Mayonnaise is a creamy sauce that originated in Russia and is made with egg yolks, vinegar, oil, and spices. There are many synonyms for Russian Mayonnaise, including aioli, garlic sauce, or garlic mayonnaise, which has similar ingredients but with garlic added. Tartar sauce is another synonym that is typically made with mayonnaise, pickles, and capers. Ranch dressing is a popular American synonym that includes mayonnaise, sour cream, buttermilk, and spices. Thousand Island dressing is another similar synonym that also includes mayonnaise with ketchup, sweet pickle relish, and spices. These different variations of mayonnaise can add an extra layer of flavor to dressings or sandwiches and contribute to different cultural cuisines.