Yes there is. it's called an interrobang
This means that there is no number, except 1, that can be divided evenly into both the numerator and the denominator. To reduce a fraction to lowest terms, divide the numerator and denominator by their Greatest Common Factor (GCF). This is also called simplifying the fraction.
Hope this helped
The root sens combines with the suffix less suggest something that is 'done without thinking"
Cosa c'è per cena
Hope I helped!