18
protect
11
save
9
alleviate
9
guard(noun, verb)
9
help
8
relieve
2
allure(verb, repel, entice, disgust)
2
guardian
2
reassure
2
improve
2
support
1
caution
1
assuage
1
befriend
1
brave
1
bulwark
1
care
1
charge
1
chasten
1
clear
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APASmart Define. (2016). threaten thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/threaten/thesaurus/antonyms
ChicagoSmart Define. 2016. "threaten thesaurus" https://smartdefine.org/threaten/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2016, threaten thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/threaten/thesaurus/antonyms>.
MLASmart Define. "threaten thesaurus" 1 April 2016. Web. 27 September 2026. <https://smartdefine.org/threaten/thesaurus/antonyms>