Pompously inflated language (7)
I believe the answer is:
bombast
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">pompously inflated language</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for bombast that I've seen before include "Pompous talk" , "Pompously inflated language" , "Pompous language" , "High-sounding words with little meaning" , "High-sounding language with little meaning" .)