staggeringly

/ˈstæɡərɪŋli/
adverb
  1. To an extremely large or surprising degree; used to emphasize something impressive or shocking.
    • The painting sold for a staggeringly high price at auction.
    • The project failed staggeringly, losing millions of dollars.
    • Her voice was staggeringly beautiful in the empty concert hall.
What does "staggeringly" mean? | whatsthatwordmean | whatsthatwordmean