Adding spices to a dish is a great way to enhance the flavor and aroma. The term 'add spices' can refer to a variety of different ingredients, such as seasonings, herbs, and even peppers. In this particular crossword, the solutions for 'add spices' are SEASON, gingers, CLOVES, and oreganos. SEASON is a general term that can refer to any type of seasoning, such as salt, pepper, garlic powder, or paprika. Gingers are a type of root vegetable that has a spicy, pungent flavor. CLOVES are small, dried flower buds that have a sweet, yet pungent flavor. Oreganos are a type of herb that has a strong, earthy flavor. All of these spices can be used to add flavor and aroma to a variety of dishes.