WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. so surprisingly impressive as to stun or overwhelm
Word Usage
"In the email, Bourne, 60, from Dawlish, Devon, apparently rebukes Withers, 29, for her behaviour during a visit to the family in April, which she describes as "staggering in its uncouthness and lack of grace"."