He has an 'impressive' vocabulary for a 10-year-old.
a large and 'impressive' [='imposing'] building
Her first performance was very 'impressive'.
(..) - Beautiful, right? - Beautiful. They were nice. - No, they're beautiful. - I'm sorry. No, it's impressive. They actually held together very well. I'm gonna keep these. You have your suit in there? My Suit? It's for dinner. Are you gonna--? (..)2012 The Amazing Spider-Man