20 entries under noun topic. ×

8
alarm(verb, upset, calm)
4
dismay(verb, calm, quiet, comfort)
0
scare(calm, reassure)
0
affright
0
alarum
0
apprehension
0
awe
0
concern
0
consternation
0
disquiet
0
dread
0
fear
0
fright
0
panic
0
shock
0
signal
0
terror
0
trepidation
0
unrest
0
warning
11 years ago|3k views|share |citing 
APASmart Define. (2015). assure thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/assure/thesaurus/antonyms
ChicagoSmart Define. 2015. "assure thesaurus" https://smartdefine.org/assure/thesaurus/antonyms (accessed September 30, 2026).
HarvardSmart Define 2015, assure thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/assure/thesaurus/antonyms>.
MLASmart Define. "assure thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/assure/thesaurus/antonyms>