Depthness

Then I saw the interior of the book, and I was blown away by the depthness of the color and the suppleness of the page.

Source: wiktionary

I was even willing to cop the criticism that my introduction, regardless of how skilfully crafted I, a paid writer, thought it was, was not in "academic speak". ¶ But then … ¶ "Your discussion requires more depthness." ¶ "Depthness?" ¶ The word is "depth". ¶ Not only dissatisfied with my ability to be succinct, to write with flair and meaning and to be able to formulate an opinion of my own without the help of (Jones, Smith, Anderson, Loren, van Gibben, Johnston et al (1996) p67898), apparently regular words aren't even long enough for this "expert".

Source: wiktionary