inflated in WordNet English dictionary

1. pretentious (especially with regard to language or ideals)
   "high-flown talk of preserving the moral tone of the school"; "a high-sounding dissertation on the means to attain social revolution"
   high-flown  high-sounding  inflated 
   
2. enlarged beyond truth or reasonableness
   "a hyperbolic style"
   hyperbolic  inflated