112 entries under restrain topic. ×

35
thwart(verb, stop, upset, hold, control)
29
hinder(verb, stop, upset, control, check)
27
foil(noun, verb, stop, upset, hold)
27
impede(verb, stop, upset, control, close)
26
check(verb, stop, upset, control, dull)
26
obstruct(verb, stop, upset, hold, control)
21
baffle(noun, verb, stop, upset, hold)
21
inhibit(verb, stop, control, check, reduce)
21
prevent(verb, stop, upset, hold, control)
20
stop(verb, hold, control, close, end)
17
discourage(verb, stop, hold, control, reduce)
17
bar(noun, verb, stop, hold, control)
17
hamper(verb, stop, upset, close, end)
12
stymie(noun, verb, stop, check, separate)
11
preclude(verb, stop, hold, control, separate)
11
circumvent(verb, stop, upset, hold, control)
11
obviate(verb, stop, hold, control, separate)
11
prohibit(verb, stop, check, reduce, reject)
11
retard(verb, stop, control, dull, quiet)
10
arrest(noun, verb, stop, hold, control)
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APASmart Define. (2015). frustrate thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/frustrate/thesaurus/synonyms
ChicagoSmart Define. 2015. "frustrate thesaurus" https://smartdefine.org/frustrate/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, frustrate thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/frustrate/thesaurus/synonyms>.
MLASmart Define. "frustrate thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/frustrate/thesaurus/synonyms>