Synonyms|883Antonyms|225|Broader|8Narrower|11Related|303

50 entries under noun topic. ×

5
support(verb, fix, block, deny)
3
aid(verb, support, fix)
2
boost(verb, stop, reduce, improve)
1
backing
0
abettor
0
advancement
0
assistance
0
backup
0
bearer
0
comfort
0
countenance
0
crutch
0
elevator
0
encouragement
0
endorsement
0
espousal
0
excitation
0
exhortation
0
fillip
0
furtherance
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APASmart Define. (2015). undermine thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/undermine/thesaurus/antonyms
ChicagoSmart Define. 2015. "undermine thesaurus" https://smartdefine.org/undermine/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2015, undermine thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/undermine/thesaurus/antonyms>.
MLASmart Define. "undermine thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/undermine/thesaurus/antonyms>