un·sat·u·rat·ed 
/ˌʌnˈsætʃəˌreɪtəd/ adjective
/ˌʌnˈsætʃəˌreɪtəd/ adjective — used to describe a type of oil or fat that is found in foods and that is better for your health than other types ▪ unsaturated fats ▪ unsaturated fatty acids — compare monounsaturated, polyunsaturated, saturated
