Questions about example sentences with, and the definition and usage of "Vileness"

A: "Vileness" is not included in any American daily expressions. "Vile" is a term that means disgusting, unbearable, or malevolent. Vileness is the quantity of some one's vile nature or behavior. Here is a few examples:
"Her vileness was obvious from the yellow tint in her evil smirk."
"The vileness of its smell was so bad she had to throw it away in a separate bag."