0
enforce
0
enlist
0
entertain
0
authenticate
0
goose-step
0
greeting
0
identification
0
incompetence
0
insist
0
intercession
0
intervention
0
keeping
0
modern
0
new
0
recent
0
up-to-date
0
youthful
0
abandon
0
abate
0
abidance
10 years ago|3.2k views|share |citing 
APASmart Define. (2016). challenge thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/challenge/thesaurus/antonyms
ChicagoSmart Define. 2016. "challenge thesaurus" https://smartdefine.org/challenge/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, challenge thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/challenge/thesaurus/antonyms>.
MLASmart Define. "challenge thesaurus" 1 April 2016. Web. 24 September 2026. <https://smartdefine.org/challenge/thesaurus/antonyms>