Aword meaning "size"often used to describe scalar quantities is:

The answer would be magnitude. This is the size of a mathematical object, a property which controls whether the thing is superior or lesser than additional objects of the same type. More properly, an object's magnitude is the showed outcome of an ordering (or ranking) of the kind of objects to which it goes.

the 2nd option is the answer

answer; /// i do believe but not sure(nazi propaganda)//(anti-semitism); ( holocaust) plz check first; ///good luck