1
tranquilize
1
tranquillise
1
undermine
1
unnerve
1
wear out(verb, expression, phrasal verb)
0
afflict
0
afflictive
0
age
0
aggrieve
0
agitate
0
ample
0
annoy
0
appease
0
arbitrate
0
attenuate
0
austere
0
be comfortable
0
be quiet
0
be tedious(help, aid)
0
benighted
11 years ago|2.5k views|share |citing 
APASmart Define. (2015). energize thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/energize/thesaurus/antonyms
ChicagoSmart Define. 2015. "energize thesaurus" https://smartdefine.org/energize/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2015, energize thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/energize/thesaurus/antonyms>.
MLASmart Define. "energize thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/energize/thesaurus/antonyms>