64 entries under impress topic. ×

27
astonish(verb, upset, delight, shock, confuse)
23
amaze(verb, upset, disturb, delight, shock)
21
stun(verb, upset, disturb, delight, shock)
19
stupefy(verb, upset, disturb, shock, confuse)
12
awe(verb, disturb, shock, confuse, agitate)
11
startle(verb, upset, disturb, delight, shock)
11
appall(verb, disturb, agitate, anger, shake)
10
daunt(verb, alarm, surprise, amaze)
9
knock socks off(verb, expression, idiom, alarm)
8
alarm(verb, shock, affect, surprise)
8
dazzle(verb, shock, confuse, overwhelm, commotion)
6
horrify(verb, disturb, agitate, anger, shake)
5
intimidate(verb, alarm, amaze, grandstand)
4
strike(verb, shock, affect, commotion, alarm)
3
blow away(verb, expression, phrasal verb, upset, shock)
1
cow(verb, alarm, amaze, intimidate)
1
frighten(verb, alarm, amaze, intimidate)
1
grandstand(verb, alarm, amaze, intimidate)
1
overawe(verb, alarm, amaze, intimidate)
1
scare(verb, alarm, amaze, intimidate)
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APASmart Define. (2015). flabbergast thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/flabbergast/thesaurus/synonyms
ChicagoSmart Define. 2015. "flabbergast thesaurus" https://smartdefine.org/flabbergast/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, flabbergast thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/flabbergast/thesaurus/synonyms>.
MLASmart Define. "flabbergast thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/flabbergast/thesaurus/synonyms>