55 entries under must topic. ×

1
ought to(verb, expression, phrasal verb, bear, endure)
1
permit(verb, consider, leave, allow, bear)
1
pushed to the wall(verb, expression, idiom, have, want)
1
put up with(verb, expression, idiom, phrasal verb, consider)
1
require(verb, need, obligate)
1
rest with(verb, expression, phrasal verb, consider, leave)
1
suffer(verb, consider, leave, allow, bear)
1
sustain(verb, consider, leave, allow, bear)
1
think about(verb, expression, phrasal verb, consider, leave)
1
tolerate(verb, consider, leave, allow, bear)
1
undergo(verb, consider, leave, allow, bear)
0
be duty-bound to(bear, would)
0
be necessary(verb, need, require, obligate)
0
have a duty to(expression, idiom, bear, would)
0
obligate(verb, need, require)
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APASmart Define. (2015). ought thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/ought/thesaurus/synonyms
ChicagoSmart Define. 2015. "ought thesaurus" https://smartdefine.org/ought/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, ought thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/ought/thesaurus/synonyms>.
MLASmart Define. "ought thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/ought/thesaurus/synonyms>