0
put off
0
ruin
0
smash
0
snap
0
square
0
squash
0
squeeze
0
squelch
0
subjugate
0
subsume
0
suppress
0
trounce
0
tumble
0
undo
0
upset
0
vanquish
0
void
-1
confound
-1
confuse
<123>
11 years ago|1.8k views|share |citing 
APASmart Define. (2015). make ineffective thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/make_ineffective/thesaurus/synonyms
ChicagoSmart Define. 2015. "make ineffective thesaurus" https://smartdefine.org/make_ineffective/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, make ineffective thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/make_ineffective/thesaurus/synonyms>.
MLASmart Define. "make ineffective thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/make_ineffective/thesaurus/synonyms>