Loftiness (7)
I believe the answer is:
hauteur
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">loftiness</span>' is the definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for hauteur that I've seen before include "Arrogance - Hutu era (anag)" , "High-handedness" , "Proud superior attitude towards others" , "Surquedy" , "Nose-in-the-air pride" .)